2010年三副考试英语题目，800题，希望对你们有帮助！ 1.Which action(s) is/are included in crane operations? A. Normal boom stowage and shutdown operations B. Emergency shutdown operation C. Removing booms from stowage D. All of the above
起重机操作中包括哪些动作？上面所有的
2.Which procedure(s) shall be used to determine risk of collision? A. Watching the compass bearing of an approaching vessel B. Systematic observation of objects detected by radar C. Long-range radar scanning D. All of the above
哪些步骤应该用来判断碰撞危险？上面所有的
3.A mooring line leading 45°to the keel，used to check forward or astern movement of a vessel，is called a ______. A. spring line B. warp line C. bow line D. breast line
一种系泊缆跟龙骨成45度，用来牵制船舶首尾移动，叫做倒缆
4. When two power-driven vessels are crossing, which vessel is the stand-on vessel? A. The vessel which is to starboard of the other vessel. B. The vessel which is to port of the other vessel. C. The larger vessel.
D. The vessel that sounds the first whistle signal.
当两艘机动船交叉相遇，哪一艘是直航船？在他船右舷的船舶
5. When using a hand held smoke signal from a lifeboat, you should activate the signal _____ A. on the downwind side B. on the upwind side C. inside the boat D. at the stern
当在救生艇上用手举起烟雾信号，你应该使信号在下风侧。
6 Aboard damaged vessels，the MOST important consideration is preserving ______. A. bilge pumping capacity B. reserve buoyancy C. level attitude D. instability
登上破损船舶，最重要考虑的是保留储备浮力
7．In complying with the Rules，of what must the mariner take due regard? ______. A. Limited backing power of his vessel B. Radar information about nearby vessels
C. The occupation of the other vessel，if known D. All of the above
遵行条款，海员必须应该注意什么？
8. What is the direction of rotation of tropical cyclones, tropical storms and hurricanes in the
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Northern Hemisphere ?______
A. Clockwise and outward B. Counterclockwise and inward C. Counterclockwise and outward D. Clockwise and inward
在北半球，热带气旋，热带风暴，飓风的旋转方向是什么？逆时针向内 9．Before loading bulk grain，bilge wells must be covered to ______. A. add strength to the bilge well strainer
B. permit rapid flow of water to the bilge wells C. prevent cargo sifting into the bilge wells
D. prevent oil，water，or other liquid from reaching the cargo 在装散装谷物以前，污水井必须被盖住以防止滤过污水井
10.Holes in the bulwark，which allow deck water to drain into the sea，are ______. A. doggers B. fidleys
C. freeing ports D. swash ports
舷墙上允许甲板水排入海里的洞是排水孔
11. When a vessel sees the other ahead or nearly ahead, by night she could see the masthead lights of the other in a line or nearly in a line or both sidelights, ______ shall be deemed to exist. A. Head-on situation. B. End-situation. C. Crossing situation.
D. Close-quarters situation.
当一船在前方或接近前方看到另一船，在夜间他能够看到他船的桅灯成一线或接近成一线或两盏舷灯，应认为存在对遇局面。
12.Which of the following statements is FALSE, concerning the regulations pertaining to the cylinder room of a fixed CO2 fire extinguishing system?______ A. The compartment must be properly ventilated.
B. The temperature of the room should never exceed 130°F
C. The door must be kept unlocked. D. The compartment shall be clearly marked and identifiable 关于与固定二氧化碳灭火系统有关的房间下面哪个陈述是错误的？门必须保持非锁紧。 13.For any given pedestal crane，when the boom is lengthened，the lifting capacity is ______. A. unchanged B. increased C. eliminated D. decreased
对于任何给定的起重机，当吊臂生长，起吊能力减少
14.Radar is not only to obtain ______，but also to measure their distance away from you． A. brightness of objects B. color of targets C. shape of targets D. bearing of objects
雷达不仅获取物标方位，而且同样能测物标离你的距离 15 The ship should reduce speed in ______.
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A. The poor visibility. B. The good night. C. The fast speed. D. The good sight.
在不良的能见度中船舶应减速。
16.The tr.opical cyclone at 15.8N, 132.4E has yesterday afternoon ______ into a tropical storm with winds 70 knots near center.
A. Upgraded. B. Decreased. C. Become. D. Changed. 在15.8N, 132.4E处的热带气旋已于昨天下午升级为近中心风速70节的热带风暴。 17. They decided to discharge the *heavy lifts* soon.
A. Heavy cargo. B. Heavy weather. C. Cranes. D. Derricks. 他们已决定立刻卸重（大）件货物。
18 To become an officer on board you must obtain ______ A. The officer‟s license.
B. The officer‟s identity card. C. The seaman‟s book. D. The marine‟s handbook.
在船上要成为一个驾驶员必须获得驾驶员证书（适任证书）。
19 You have sent a visual signal to an aircraft. The aircraft then flies over your position on a straight course and level altitude. What should you do?______ A. Repeat your signal. B. Send any more signals necessary
C. Change course to follow the airplane.
你已经对飞机发送了一个 视觉信号，接着飞机以直线和水品高度飞到你位置的上方。你应该怎样做？重复你的信号 D. Prepare for a helicopter pickup.
20. Your radar is set on a true motion display. Which of the following will not appear to move across the PPI scope? A. Echoes from a buoy. B. Own ship‟s marker.
C. Echo from a ship on the same course at the same speed. D. Echo from a ship on a reciprocal course at the same speed.
你的雷达设为真运动显示模式。以下哪一个在平面位置显示器范围内将不出现移动？浮筒的回波 （Plan position indicator. 平面位置显示器）
21.A vessel‟s position should be plotted bearings of ______.
A. Buoy close at hand. B. Fixed known objects on shore. C. Buoys at a distance. D. All of the above. 船舶的位置应以岸上已知的固定物标方位来标绘。
22.Every vessel shall at all times proceed at a safe speed. Safe speed is defined as that speed where ______. A. You can stop within your visibility range.
B. You can take proper and effective action to avoid collision. C. You are traveling slower then surrounding vessels. D. No wake comes from your vessel.
每一艘船舶在任何时候应以安全航速行驶。安全航速被定义为在速度方面能够让你采取适合和有效的措施以避免碰撞的速度。
23. My radar is not working. I require shorebased radar assistance. Is shorebased radar assistance _______?
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A. Used. B. Available. C. In use. D. Can be used.
我船雷达不工作。我需要岸基雷达援助。岸基雷达援助可用吗？ 24. Please tell your captain that your anchor is ______.
A. Moving. B. Dragging. C. Dredging. D. Slipping. 请告诉你的船长你在走锚。（Dragging---走锚 Dredging---拖锚） 25. Pressure gradient is a measure of ______.
A. A high-pressure area. B. Pressure difference over horizontal distance. C. Pressure difference over time. D. Vertical pressure variation. 气压梯度是水平距离上气压差别的计量。
26.Ships are always ______ on water and they are easy to rust.
A. Float. B. Floating. C. Floats. D. Floated.
船舶总是漂浮在水面上且容易生锈。
27.The agonic line on an isomagnetic chart indicates the ______.
A. magnetic equator B. magnetic longitude reference line
C. points where there is no variation D. points where there is no annual change in variation 在无磁偏线线上等磁力线表示那个点没有磁差
28.You are using an automatic tension which by yourself. If you get caught in the turns of the line as they lead into the gypsyhead ______.
A. the safety cutout will stop the winch before you‟re injured
B. the line will part and snap back C. you may be pulled into the winch and injured or killed D. None of the above are correct 你自己正在使用自动绞缆机，如果当绳子伸进绞缆筒的时候你陷入缆绳的轮子上，你可能被拖进绞缆机并且被伤到或者杀死。
29. The purpose of air tanks in a lifeboat is to ______.
A. make the boat float higher B. provide a stowage place for provisions C. add strength to the boat D. keep the boat afloat if flooded 在救生艇上空气箱的作用是当进水的时候保持浮起 30. When underway in a channel, you should ______. A. Stay near the middle of the channel.
B. Keep to the starboard side of any vessels you meet.
C. Exchange whistle signals with ant other vessels in the channel. D. Keep to the side of the channel which lies to your starboard. 在航道中在航，你应保持在你所在航道的右侧（航行）。
31. The telegram AMENDED ETA 1900 / 4 TH OWING STRONG WIND says that ______. A. ETA is received B. ETA is changed C. ETA is earlier D. ETA remains unchanged 电报“AMENDED ETA 1900 / 4 TH OWING STRONG WIND”说的是ETA改变了 32. Where should the tops of vents from gasoline tanks terminate?______
A. In open air B. Inside cabins near the overhead C. In the machinery space near the engine air intake D. Underwater 在哪里汽油舱通风口上方需要关闭？在露天
33. You can hardly complete the loading at No.2 hatch, ______ you? A. Can‟t.
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B. Can. C. Will. D. Won‟t
你们不能完成二舱的装货，能够吗?
在肯定句中，用hardly，scarcely等词表示否定时，反意疑问句用肯定动词反问。 34.When shall the stand-on vessel change course and speed?
A. The stand-on vessel may change course and speed at any time as it has the right-of-way. B. After the give-way vessel sounds one blast in a crossing situation. C. When action by the give-way vessel alone cannot prevent collision. D. When the two vessels become less than half a mile apart.
什么时候直航船应改变航向和速度？当仅凭让路船的行动不能避免碰撞时 35. What is a vessel restricted in her ability to maneuver?
A. A deep-draft vessel that can only navigate in a dredged channel. B. A vessel fishing with a bottom trawl that must remain on course. C. A large tanker that is being towed as a dead ship to dry dock.
D. A vessel laying revetment mats to provide bank protection along a channel. 什么（哪个）是一艘操限船？正在铺设护岸草席以保护沿途航道的船舶 36. A shore is a piece of securing dunnage that _________.
A. Runs from a low supporting level up to the cargo at an angle （从...处跑出,从...处流出） B. Is also known as a distance piece （间隔片，定距块，间隔块，间隔套） C. Is placed on the deck under the cargo to distribute its weight evenly D. Is run horizontally from a support to the cargo
撑木是一块低位支撑成一定角度的货物跑出的固定垫板。
37._______is a rounded projection at the forward end of a ship which reduces water resisitance,thus allowing an increase in speed when the ships is in ballast .
A.Bulbous bow B.Ellipse bow C.Cyclical projection D.Gnomonic projection
球鼻首是在船首末端一个圆形的物体，当船舶压载时用来减少水的阻力以此增加船速 38. A large navigational buoy (LNB) is painted ______. A. Red. B. Yellow.
C. With red and white vertical stripes.
D. With a distinct color and pattern unique to each buoy. 大型的航海浮筒（LNB）被油漆成红色。
39.A tanker is cargo ship constructed or _____for the carriage in bulk liquid cargoes of an inflammable nature. A.adapted B.adopted C.damp D. dump
油轮是建造或适用于运输易燃性质的散装液体货的货船 40. A vessel not under command shall display ______.
A. Two red lights at night and two black balls during daylight. B. Two red lights at night and three black balls during daylight. C. Three red lights at night and two black balls during daylight. D. Three red lights at night and three black balls during daylight. 失控船应显示两个红灯（在夜间）和两个黑球（在白天）。 41. A vessel's LCG is determined by _________.
A. Dividing the total longitudinal moment summations by displacement
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B. Dividing the total vertical moment summations by displacement C. Multiplying the MTC by the longitudinal moments D. Subtracting LCF from LCB
船舶的LCG被确定为纵向总力矩除以排水量。
42. All portable fire extinguishers must be capable of being ______. A. Carried by hand to a fire. B. Carried or rolled to a fire. C. Recharged in the field. D. Used on class „B‟ fires.
所有便携式灭火器必须能够被用手携带到火灾（现场）。
43 All the damage and shortage, ________ those incurred after discharge and before delivery to receivers, should be noted in the discharging report. A. Including B. Besides
C. Except （卸货后和交货前的损坏和短缺可能性极小） D. In addition to
所有损坏和短缺，包括那些发生在卸货后和交货前的应被写入卸货报告。 44Before CPR is started, you should ______.
A. establish an open airway B. treat any bleeding wounds C. insure the victim is conscious D. make the victim comfortable 在心脏复苏术开始之前你应该确定气孔畅通 45 Convection spreads a fire by ______.
A. Heated gases flowing through ventilation systems. B. The transfer of heat across an unobstructed space. C. Burning liquids flowing into another space.
D. Transmitting the heat of a fire through the ship‟s metal. 火灾的对流蔓延由热的气体经过通风系统来完成。
46 For the purpose of ______ tank or hold washings from any vessel; an application shall be made to harbor authorities for approval.
A. Discharging. B. Recycling. C. Loading. C. Taking in. 任何船舶对于液舱或货舱清洗水的排放，应申请港口机关并获得批准。 47 Hard right rudder means _____
A. Put the rudder over to the right all the way. B. Jam the rudder against the stops.
C. Meet a swing to the right, and then return to amidships. D. Put the rudder over quickly to 15 degrees right rudder. 右满舵意思是把舵一直放在右边。 48I read you with signal strength ______.
A. Barely perceptible. B. Bare perceptible. C. Barely perceptibly. D. Bare perceptibly. 我仅能听到一点你的信号。
49 In practice, it is usual for the ship to be loaded ______ to improve the vessel‟s movement through the water. A. A little deeper aft. B. A little deeper forward. C. At the same draught between fore and aft. C. A balance between two sides.
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在实践中，通常船舶被装成尾吃水稍深一些以改善船舶对水运动的（性能）。 50 In radar plotting C.P.A. is the abbreviation of ______. A. Closest point to approach. B. Close point to approach. C. Crossing point to approach. D. Coming point to approach.
在雷达标绘中，C.P.A.是最近会遇距离的缩写。 51In relation to cargo gear, what does SWL mean? A. Safe working load. B. Ship‟s working lift. C. Starboard wing lift. D. Stress, weight, load.
关于货物设备，SWL是什么意思？安全工作负荷
52 In view of ______ bilge water from any vessel, an application shall be made to harbor authorities for approval.
A. Discharging. B. Recycling. C. Loading. D. Taking in. 鉴于任何船舶污水的排放，应向港口机构申请并获批准。 53 Keep ______ to that point, said the pilot.
A. Straight. B. Direct. C. Forward. D. On.
保持对着那点直走，引水员说。
54 Lifeboats are numbered ______. Odd numbers to starboard and even numbers to port. A. From forward to aft. B. From aft to forward. C. At master‟s option.
D. As per owner‟s instruction.
救生艇编号自前向后。单号（奇数）在右，双号（偶数）在左。
55 Mooring ______ are placed on both banks of the Suez Canal about 200m apart.
A. Bollards. B. Ballasts. C. Bands. D. Benefits.
Suez运河两岸的带缆桩之间的距离大约为200米。
56Nothing in these rules shall _______ any vessel, or the owner, master or crew thereof, from the consequences of any precaution, which may be required by the ordinary practice of seaman, or by the special circumstances of the case. A. Exonerate. B. Exhaust. C. Exercise. D. Examine.
规则不免除任何船舶及其船长或船员可能被要求船员通常做法或特殊情况引起后果的任何预防的责任。 57 Ordnance exercise is ______.
A. Naval firing practice. B. Fire drills. C. Crew drills. D. Survival drills. 军事演习是海军战斗联系。
58 Permission is kindly requested ______ the clean ballast water at berth No.196.
A. Pump out. B. To pump out. C. Pumping out. D. Be pumped out.
请求允许在第196号泊位排放压载水。
59Permission is kindly ______ about 1000 tons of clean sea water ballast, as and when required for trimming purposes. A. Requested to pump out. B. Requested pumping out.
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C. Requesting to pump out. D. Requesting pumping out 作为调整吃水差的目的，请求许可排放大约1000吨清洁压载水。 Be requested to do. 请求做…
60 Planning to stow _________ in the end lower holds will result in much broken stowage. A. Large crates or cases B. Small curved items C. Drums
D. Filler cargo Arm
计划将大的条板箱或箱子装在船尾底部货舱将导致大的亏舱。 61 Safe speed is defined as that speed where ______. A. You can stop within your visibility range.
B. You can take proper and effective action to avoid collision. C. You are traveling slower than surrounding vessels. D. No wake comes from your vessel.
安全航速定义为能够使你采取适当而有效的避免碰撞行动的速度。 62 Symptoms of sugar diabetes include ______.
A. increased appetite and thirst B. decreased appetite and thirst C. gain in weight D. elevated temperature 糖尿病的症状包括增加食欲和饥渴 63 The damaged derrick ______ now.
A. Has repaired. B. Is being repaired. C. Is repaired. D.Will be repaired. 损坏的吊杆现在正在修理。
.the flinders bar on a magnetic compass compensates for the _____ A.induced magnetism in vertical soft iron B. induced magnetism in horizontal soft iron C. induced magnetism in ship‟s steel D.vessel‟s inclination from the vertical
在磁罗经上福氏软铁抵消垂直软铁的感应磁
65 The most effective extinguishing action of dry chemical is ______.
A. breaking the chain reaction B. the CO2 that is formed by heat C. smothering D. shielding of radiant heat 干粉灭火器最有效的灭火功能是破坏燃烧链
66 The ship ______ on a low rock was broken in two by the waves.
A. That had been driven. B. Had been driven.
C. Have been driven. D. Which to have been driven. 搁浅在浅处岩石上的船在风浪中断成了两段。 67 The vessel cleared the port means ______. A. The vessel left the port properly.
B. The vessel was clear of the port shortly. C. The vessel departed from the port slowly.
D. The vessel was clear out the port suddenly. （离开；逃走） 船舶清爽港口意味着船舶完全地离开港口。
68. The vessel on opposite course will ______ on your port side.
A. Pass. B. Overtake. C. Catch up. D. Run down.
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一艘相反航向的船将在你左舷通过。 追上 与…相撞 69 The well preparation of stowage plan will ______. A. Increase the ship‟s officers‟ knowledge. B. Extend the ship‟s officers‟ knowledge.
C. Improve the ship‟s cargo-handling equipment. D. Raise the working efficiency. 准备好的积载计划将提高工作效率。
70 This is an exercise area. Mariners are ______ to navigate with caution.
A. Advised. B. Told. C. Informed. D. Asked. 这是一个演习区域。航行者被建议谨慎驾驶。 71 Vessel constrained by her draught is ______. A. A non-power driven vessel. B. A sailing vessel.
C. A power driven vessel.
D. A power driven vessel or a non-power driven vessel. 限于吃水的船舶是一艘机动船。 72 What is MTI?
A. The foot/tons needed to trim the vessel by 1 inch. B. The foot/tons needed to trim the vessel by 1 foot.
C. The moments needed to trim the vessel by 1 centimeter.
D. The amount of vessel will trim when loading 100 tons 100 feet from the tipping center. 什么是MTI（Moment to charge trim by 1 inch）？纵倾船舶1英尺所须的英尺/吨 73 What is your latest tropical storm warning ______?
A. Information. B. News. C. Description. Signals.
你最新的热带风暴消息是什么？
74 When a wind blows round clockwise, it is ______. A. Variable. B. Changing. C. Backing. D. Veering.
当风向绕顺时针方向（变化）吹时，这叫风向顺转。（在被半球） 75 When ship at anchor she shall be deemed to be ______. A. Not underway.
B. Not under command.
C. Restricted in her ability to maneuver. D. A non-displacement ship.
当船舶在锚泊时应被认为是不在航。 76 wire rope is galvanized to_____
A.protect it from corrosion due to contact with saltwater B.make it bend more easily C.increase its strength
D.increase its circumference
钢丝绳电镀来防止由于接触海水腐蚀
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77 A carling is used aboard ship _________.
A. As a connecting strap between the butted ends of plating （钢板的支撑端） B. To stiffen areas under points of great stress between beams C. To prevent the anchor from fouling when the brake is released D. To provide an extra heavy fitting in a heavy lift cargo rig 短纵梁在船上被用于加强横梁之间大应力设计点以下的区域。 78 A portable dry chemical fire extinguisher discharges by ______. A. Gravity when the extinguisher is turned upside down. B. Pressure from a small CO2 cartridge on the extinguisher.
C. Air pressure from the hand pump attached to the extinguisher. D. Pressure from the reaction when water is mixed with chemical. 便携式干粉灭火器通过一个小的CO2钢瓶的压力来施放。 79 A sea breeze is a wind ______.
A. That blows towards the sea at night.
B. That blows towards an island during the day. C. Caused by cold air descending a coastal incline. D. Caused by the distant approach of a hurricane. 海风是一种在白天吹向岛屿的风。
80 According to the stowage factor of the cargo, my ship will ______ take 350 more metric tons of cargo.
A. Could. B. Can. C. Be able to. D. Should. 根据货物的积载因素，我船将能够装载超过350公吨的货物。 81 Currents are ______ in rate and direction.
A. Vary. B. Variable. C. Variably. D. Variability. 海流在速度和方向上是可变的。
82 For the safety of the vessel and the cargo, all ______ measures were adopted without hesitation.
A. Necessary safe. B. Necessarily safety. C. Necessitated safe. D. Necessary safety. 为了船舶和货物的安全，不要犹豫采取所有必要的安全措施。 83 Go and ______ your shipper to my cabin.
A. Take. B. Bring. C. Fetch. D. Carry. 去把你的托运人带到我的房间来。
84 Hatch No.1 must be cleaned up to meet the ______ of the cargo surveyors.
A. Necessity. B. Responsibility. C. Requirement. D. Stipulation. 第一货舱必须被清扫干净以符合货物检验员的要求。 85 If it ______ fine tomorrow, we shall start unloading.
A. To be. B. Is. C. Will be. D. Has been.
假如明天晴天，我们应开始卸货。
86 If the circumstances of the case admit, any vessel ______ in a narrow channel. A. Shall have the liberty to anchor. B. Shall avoid anchoring.
C. Shall moor to a buoy when necessary. D. Shall keep anchoring.
假如情况允许，任何船舶应避免抛锚在狭水道内。 87 In ballast means that the ship is ______.
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A. Loaded with cargo. B. In danger. C. Not carrying cargo. D. Discharging cargo. 压载状态意味着船舶没有装货。
88 Magnetic compass deviation ________. A. Varies depending upon the bearing used
B. Is the angular difference between magnetic north and compass north C. Is published on the compass rose on most nautical charts
D. Is the angular difference between geographic and magnetic meridians 磁罗经自差是磁北与罗北之间的差角。
Our ship is more than 150 meters in ______.
A. Height. B. Breadth. C. Depth. D. Length.
我们船的长度超过150米。
90 Radar makes the most accurate determination of the _______. A. Direction of a target—物标方向 B. Distance to a target--物标距离 C. Size of a target—物标大小 D. Shape of a target—物表外形 雷达获得物标距离的最准确判断。
91 The ship can leave the port ______ the joint inspection.
A. Before. B. After. C. At. D. From.
联合检查以后船舶可以离开港口。
92 The tanktops are strengthened suitable for ______ of bulk cargo.
A. sling board unloading B. grab discharge C. elevator discharge D. net unloading 内底加固适用于抓斗卸散货
93 The term LEE SIDE refers to the ______.
A. side of the vessel exposed to the wind B. side of the vessel sheltered from the wind C. port side D. starboard side 术语LEE SIDE指的是风来时船受保护的一侧 94 The towing light is a(n) ______.
A. flashing amber light B. yellow light with the same characteristics as the sternlight
C. all-round yellow light D. yellow light with the same characteristics as the masthead light 拖带灯是一种和尾灯性质相同黄色灯
95There shall be two principal ______ through the harbor for the passage of vessels of over 60 tons burden.
A. Straits. B. Channels. C. Canals. D. Roadsteads. 那里应有两条供60吨以上船舶通过港口的主要航道。 96 Variation in a compass is caused by ______.
A. worn gears in the compass housing B. magnetism from the earth‟s magnetic field C. magnetism within the vessel D. lack of oil in the compass bearings 罗经磁差事由来自地磁场的磁力引起的
97 Vessel shall normally join or leave a traffic lane _______ of the lane. A. From right side. B. From left side. C. At the termination.
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D. From either side.
船舶通常在通航分道的端口进入或离开航道。
98 A vessel‟s position should be plotted bearings of ______.
A. Buoys close at hand. B. Fixed known objects on shore. C. Buoys at a distance. D. All of the above. 船舶的位置应以岸上已知的固定物标方位来标绘。
99 When using the term limber system one is referring to a ______
A. cleaning system B. drainage system C. strengthening system D. weight reduction system 100 When visibility is restricted ______, we can say it is restricted visibility. A. By long distance. B. By the darkness night. C. By a vessel in front. D. By fog or falling snow.
当由于雾或下雪而使能见度受到时，我们可以说能见度受限。
101 When your vessel enters thick fog, she should ______ every 2 minutes in accordance with these Rules. A. One short blast. B. One prolonged blast. C. Two short blasts. D. Three short blasts.
当船舶进入浓雾（一级能见度）中（航行），根据规则她应每隔2分钟鸣放一长声气笛。 102 Which general statement concerning radar is FALSE?______ A. Raising the antenna height increases the radar range.
B. The ability of radar to detect objects is unaffected by weather conditions. C. Radar bearings are less accurate than radar ranges.
D. Radar should be checked reqularly during clear weather to ensure that it is operating properly 哪一个关于雷达的一般陈述是错误的？雷达获取物标的能力不受天气条件的影响
103_______: A room on or near the bridge provided with the necessary fittings and furniture for the handling and stowage of charts and where the chronometers are placed. A. Captain's cabin
B. Chief officer's locker C. Chartroom D. Pilot's cabin
海图室：一间在驾驶台或附近为海图的处理和存放配备必须的设备和用具并且那放置了一只天文钟。 104 A cyclone in its final stage of development is called a (n) ______.
A. Tornado---龙卷风 B. Anticyclone---反气旋 C. Occluded cyclone or occluded front. D. Polar cyclone---极地气旋 气旋发展到最后阶段叫做锢囚气旋或锢囚锋。 105 A sling psychrometer is a (n) ______. A. Type of cargo gear.
B. Instrument used in celestial navigation.
C. Instrument used to measure relative humidity. D. Instrument used to measure specific gravity.
悬式(干湿球)湿度计是一个用于测量相对湿度的仪器。 106 A spark arrestor ______.
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A. Keeps sparks from falling into an open tank. B. Secures covers on ullage openings.
C. Prevents sparks from getting out of an engine‟s exhaust system. D. Grounds static electricity.
防火星网防止火星从机器的排气系统逃脱出去。 107 A tsunami is caused by a(n) ______.
A. tidal wave B. storm surge caused by a hurricane or tropical storm C. earthquake on the ocean‟s floor D. tornado
108 Bags are usually stowed in between the bulk grain ________. A. To ventilate the hold B. To separate the cargo C. To replace shifting boards D. To facilitate stowage
袋装货通常被装在散装谷物之间以代替止移板。 109 Flame screens are used to _________. A. Contain flammable fumes
B. Protect firefighters from flames C. Prevent flames from entering tanks
D. Keep flames and sparks from getting out of an engine's exhaust system 防火网用于防止火星进入舱室。
110Give a wide berth to the breakwater means ______. A. To keep clear of the breakwater.
B. That there is much berth space near the breakwater. C. Don‟t drop anchor too close to the breakwater. D. To keep the breakwater within sight. 宽让防浪堤意思是远离防浪堤。
111 How is the intensity of a light expressed in the light lists? A. Luminous range. B. Geographic range. C. Nominal range.
D. Meteorological range.
在灯标表中，如何表示灯光的强度？标称能见距离 112 Oil may NOT be transferred unless ______.
A. there are two certificated tankermen on each vessel B. the vessel is equipped with constant-tension winches
C. discharge containment equipemt (i.e. drip pans) are in place D. All of the above 113 On a Mercator chart, 1 nautical mile is equal to ______.
A. 1 minute of longitude. B. 1 degree of longitude. C. 1 minute of latitude. D. 1 degree of latitude. 在默卡托海图上，1海里等于1分纬度（的长度）。
114 Restricted areas at locks and dams are indicated by ______. A. flashing red lights upstream and fixed red lights downstrem
B. yellow unlighted buoys C. signs and / or flashing red lights D. red daymarks upstream and green daymarks downstream
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在闸坝区域用信号或者红色闪光灯标示 115 Shipowner is a person who ______. A. has the ownership of a vessel
B. has the ship owned by a shipping company ffice:office\" /> C. owns no ship of a shipping company
D. owns the ship named by a register of shipping 船东是拥有船舶的个人
116The amount of freeboard affects the _______ ① amount of reserve buoyancy of a vessel. ② range of stability of a vessel.
A. ① only. B. ② only
C. Both ① and ②. D. Neither ① nor ② 干舷的数量影响 ① 船舶保留浮力的数量。② 船舶稳性的范围。 117The command MEET HER means the helmsman should ______. A. decrease the rudder angle B. steer more carefully
C. use rudder to slow the vessel‟s swing D. note the course and steady on that heading 命令“MEET HER”意思是舵工应该用舵减低船摇
118 The dumping of refuse in a lock is permitted ______.
A. when approved by the lockmaster B. shen locking downbound C. at no time D. during high water only 119The fishing boat upset and sank to the ______ of the sea.
A. Base. B. Under part. C. Bottom. D. Down place.
渔船倾覆并沉入海底。
120 The flood stream here is at an average rate of 0.8 ______.
A. Cables. B. Miles. C. Kilometers. D. Knot. 这里的涨潮流平均流速为0.8节。
121 The giving-way vessel has a same meaning of _______.
A. Stand-on vessel. B. Privileged vessel. C. Burdened vessel. D. Hampered vessel. 让路船具有与负有让路义务的船相同的意义。 122The strongest of the natural fiber ropes is ______.
A. Nylon. B. Dacron. C. Manila. D. Sisal.
强度最大的天然纤维绳是马尼拉绳。
123They have no information about that tropical storm, and ______. A. I know nothing about that tropical storm, too.
B. I haven‟t any information about that as well. （也；又；同样） C. I haven‟t any information about that either. D. I also know a little about that tropical storm.
他们没有关于热带风暴的消息，且我没有关于他们或风暴的消息。 124 To obtain accuracy in fixing by DF cross bearing, ______should be used. A. Two stations, including one on the nearest coast. B. Two stations, including one on the nearest coast. C. Three stations, including one on the farthest coast. D. Three stations, including one on the nearest coast.
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为通过测向仪的交叉方位获得精确的船位，三个发射站应被用到，包括一个在最远的海岸。 125 You should plot your dead reckoning position ______. A. When you obtain an estimated position. B. Only in piloting waters. C. At every speed change. D. All of the above are correct.
你应标绘所有正确的推算船位在每一改变速度时。 126 A combination or all-purpose nozzle produces ______.
A. low-velocity fog only B. a solid stream only C. a solid stream and foam D. a solid stream and fog 多用水产生实心流柱和水雾
127A relative bearing is always measured from ______.
A. True north. B. Magnetic north. C. The vessel‟s beam. D. The vessel‟s head. 相对方位总是从船首开始量起。 128 A stand-on vessel is ______.
A. Required to give way in a crossing situation.
B. Required to sound the first passing signal in a meeting situation.
C. Free to maneuver in any crossing or meeting situation as it has the right-of-way.
D. Required to maintain course and speed in a crossing situation but may take action to avoid collision. 直航船是在交叉相遇局面被要求保持航向和航速但也可能采取行动以避免碰撞的船舶。
129 A vessel engaged in ______ shall not impede the passage of any other vessel navigating within a narrow channel or fairway.
A. Mine clearance operation. B. Towing operation.
C. Dredging or surveying or underwater operation. D. Fishing.
从事捕鱼作业的船舶不应妨碍任何在狭水道或航道内航行的他船的通行。 130 A vessel may enter a traffic separation zone ______. A. In an emergency.
B. To engaged in fishing within the zone. C. To cross the traffic separation scheme. C. Any of the above.
船舶可以进入通航分隔带：在紧急情况下，在分隔带内捕鱼，穿越分道通航制。 131 Advice you make course 036 means that you should ______. A. Alter your course of 036.
B. Keep your present course of 036. C. Change your course to 036. D. Change your course by 036.
建议你航行在航向036度意思是你应改变航向到036度。 132 All inflatable life rafts have ______. A. Safety straps from the overhead. B. Built in seats.
C. Releasing hooks at each end. D. Water stabilizing pockets.
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所有气胀式救生筏都具有稳定水袋。
133 An occluded front is caused by a (n) ______. A. Low pressure area. B. High pressure area. C. Area of calm air.
D. Cold front overtaking a warm front. 锢囚锋由冷锋追上暖锋而形成。
134 During fueling, all doors, hatches, and ports ________.
A. To windward should be opened and the ones to leeward should be closed B. To leeward should be opened and the ones to windward should be closed C. Should be opened D. Should be closed
在加装燃油其间，所有门窗，开口和舷窗应被关闭。
135 Error may be introduced into a magnetic compass by ______. A. Making a structural change to the vessel. B. A short circuit near the compass. C. Belt buckles. D. All of the above.
船舶结构上的改变，罗经附近的短路，带扣都可能引起磁罗经的误差。 136 Goods stowed in containers ______ without notice.
A. Shall be carried on deck. B. Shall be carried under deck. C. May be carried on or under deck. D. May not be carried on or under deck. 集装箱可装载于甲板上或甲板下而不必预先通知货物所有人。 137 He didn‟t mention anything about the party, ______ the date.
A. Either even. B. Even neither. C. Even nor. D. Not even.
他没有提到任何关于聚会的事，连日期也不提。
138 I‟m manoeuvring ______ difficulty．Please keep well clear ______ me． A. with，of B. in，of C. at，apart D. with，from
A我船操纵困难。请远离（让清）我。
139My deratization exemption certificate will _______ by the end of this month. A. Become due B. Become valid C. Become lawful D. Become effective
我的免于除鼠证书这个月底将到期
140 Never ______ the lifeboat or life-craft disengaging hocks or hydrostatic release gears because it can cause them to fail to function.
A. Oil. B. Rig. C. Release. D. Paint. 不要油漆救生艇筏的液压脱离器或静水力释放装置，因为那样能够使它们散失功能。 141 On a nautical chart, the inner ring of a compass rose indicates ______.
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A. true directions B. compass error C. deviation D. magnetic directions
D在海图上，罗经花内圈表示磁方向
142 Our ship ______ at the anchorage the day before yesterday.
A. Arrives. B. Has arrived. C. Arrived. D. Will arrived. 我船在前天抵达锚地。
143 Please arrange ______ a clearing gang to sweep out all the ship‟s cargo holds to enable her to receive cargo at this port. A. To. B. With. C. By. D. For. 请安排清洁工人清扫所有船上的货舱以便能够在本港接收货物。 144 Please ______ a clearing gang to sweep out the hold.
A. Arrange for. B. To arrange. C. To arrange. D. Arrange to. 请安排一组清洁工人清扫货舱。
145 Radar makes it possible for us ______ in dense fog.
A. To be sailing. B. Sailing. C. Sail. D. To sail.
雷达使我们在浓雾中航行成为可能。
146 The chassis of 15 trucks are rust-stained, particularly ______ near the mast house.
A. Such. B. This. C. These. D. Those.
15个汽车托盘被生锈玷污，特别那些在桅室（驾驶台）附近的。
英文中常用this, these指带下文将提到的问题，而用that, those指代上文已提过的事项
147 The outer limit of the traffic separation scheme is ______ adjustment as necessary to comply with the port regulations. A. Subjected. B. Subject. C. Subjected to. D. Subject to.
必要时，分道通航制的外边界按（受限于）港口规则予以调整。 148 The proper way to correct a mistake in the logbook is to ______. A. erase the entry and rewrite
B. draw several lines through the entry，rewrite，and initiate the correction C. completely black out the entry，rewrite，and initiate the correction D. draw one line through the entry，rewrite，and initiate the correction
KEY: D纠正航海日志中的错误的适合方法是在记录上划线，重写并签署。 149 The purpose of the tricing pendants is to ______.
A. control the fore and aft motion of a lifeboat during lowering B. control the outboard swing of a lifeboart during lowering C. provide suspensions for the manropes
D. hold a lifeboat next to the embarkation deck while Loading 拉索的用途是当在装载的时候拉住救生艇靠近登艇甲板 150To warp a vessel means to ______. A. anchor the vessel
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B. bring the head into the wind C. clean the decks
D. move the vessel by hauling on lines 拖拽船舶意思是用拖缆移动船舶
151Vessel‟s provisions refer to ______ of the vessel. A. Fuel oil.
B. Vegetable and food. C. Spare parts on board. D. Ballast water.
船舶的供应品指的是船用的蔬菜和食品。
152 What does MBDD mean on the load waterline mark? A. Timber tropical load waterline. B. Timber summer load waterline. C. Timber winter load waterline.
D. Timber winter north Atlantic load waterline.
载重线标志的MBDD什么意思？木材运输船北大西洋冬季载重线
（事实上，从事国内运输船舶没有木材运输船北大西洋冬季载重线，因为MBDD是拼音） 153 What is reserve buoyancy?
A. The amount of buoyancy measured in foot/tons.
B. The vertical distance above the waterline inside the hull. C. The volume of space that is filled with water. D. The volume of intact space above the waterline. 什么是保留浮力？水线上完整空间的体积 154 Which vessel may sound the danger signal? A. The stand-on vessel in a crossing situation. B. The give-way vessel in a crossing situation. C. A vessel at anchor. B. All of the above.
哪一种船可以使用危险信号？交叉态势中的直航船，交叉态势中的让路船，锚泊船 155 what is the difference between “Heel” and “List”?
A.the ship is said to be heeled when she is inclined by an external force,the ship is is said to be list when she is inclined by an force within the ship an external force
B. the ship is said to be heeled when she is inclined by an force within the ship, the ship is is said to be list when she is inclined by
C.”Heel” refers to mainly large inclination while the ”List” refers to small inclination D.”List” refers to mainly large inclination while the”Heel” refers to small inclination 156My ship is now ______ even keel.
A. At. B. In. C. On. D. Of.
我船现在平吃水。
157 What is the position of the vessel ______ distress? A. On. B. At. C. In.
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D. By.
遇险船舶的位置是什么（在哪）？
158 why does a centrifugal bilge require priming? A.to lubricate shaft seals
B.Lack of ability to lift water level to impellers C.head ressure must equal discharge pressure
D.to overcome resisitance of water in the discharge line 159According to the rules, when should lights be displayed? A. During the hours of darkness. B. At all times when underway.
C. From sunset to sunrise and restricted visibility. D. ffice:smarttags\" />Sunrise to sunset.
根据规则，号灯应在什么时候被显示？从日落到日出和能见度受限时 160 Blood flowing from a cut artery appears ______.
A. dark red with a steady flow B. bright red with a steady flow C. bright red and in spurts D. dark red and in spurts 161 Bonding cables are used during cargo transfer to ______. A. provide safe electrical power connection to barge equipment B. keep the vessel from surging excessively
C. prevent an accidental discharge of static electricity D. secure the cargo hose to a hatch when loading overall 162 Vessels must navigate ______ caution in this area.
A. In. B. By. D. With.
在这个区域船舶必须谨慎驾驶。 163Argon is classified as a _________. A. Corrosive
B. Flammable gas C. Flammable liquid D. Nonflammable gas 氩气被分类为不易燃气体
1 How long must the GMDSS radio log be retained on board?______
A. At least two years after the last entry B. At least one year after the last entry C. At least 90 days after the last entry D. At least 30 days after the last entry 165. The anchor was heaved aweigh means ______.
A. The anchor was weighed. B. The anchor was let go.
C. The anchor was lost. D. The anchor was clear of the bottom. 锚已被绞离海底意思是锚已离底。
166. The ship should have a slightly deeper draught ______.
A. On port side. B. On starboard side. C. At the port quarter. stern.
船艉应具有略深一点的吃水。
167. Your dead reckoning position should be plotted ______.
A. whenever an estimated position is plotted B. when it agrees with your loran position
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C. when coming on or going off soundings
D. at least every hour on the hour in the open waters of the sea 168.in light characteristic expression,Oc(2+3) means_____
A.occulting B.occasional flashing C.grounp-occulting D.compsite group-occulting
169. There is a vessel in position 120.0E 24.5N on course 120 degrees and speed 12.5 knots ______ is not complying with traffic regulations.
A. This. B. Who. C. Which. D. It. 位置在120.0E 24.5N航向速度12.5节的那艘船没有遵守交通规则。
170. The 10-cm radar as compared to a 3-cm radar of similar specifications will ______. A. be more suitable for river and harbor navigation
B. provide better range performance on low lying targets during good weather and calm seas C. have a wider horizontal beam width D. have more sea return during rough sea conditions
171. A helmsman receives the command right 15 degrees rudder. The helmsman‟s immediate reply should be ______. A. Aye aye sir. B. Right 15 degrees rudder.
C. Rudder is right 15 degrees. D. No reply is necessary, just carry out the order. 舵工收到命令右舵15度。舵工应立即回答右舵15度。
172. In _________ convention, a vessel which carries more than 12 passengers shall be deemed as a passenger ship. A. COSCO B. STCW C. SOLAS D. MARPOL
在SOLAS公约中，承载超过12名乘客的船将被视为客船。 173. The bow thruster generally is ineffective at ______.
A. over 3 knots headway B. at any speed astern C. at any speed ahead D. over 1 knot sternway 174 Vessel on fire is ______ position of 123‟32‟‟N, 10‟13‟‟E.
A. On. B. In. C. At. D. Of.
船舶着火在位置123‟32‟‟N, 10‟13‟‟E。
175. RYUKYU S TO SE 6 BEC 4 ~ 5. ISOL SHWRS. SEA 3M BEC 2M, SWELL SE 3~4M. This description is likely to be under the heading of _______.
A. Forecast. B. Gale warning. C. Synopsis. D. Storm warning.
RYUKYU南到东南风6级转4到5级。ISOL小雨。浪3米转2米，涌东南3到4米。这个描述很可能在标题为预报以下的内容。
176. Typhoon 9209 Karen fixes scheduled for 110400Z 111000Z and 111600Z. The statement indicate that ______ at the designated times.
A. The position of the typhoon will be determined. B. The position of the typhoon will be forecast.
C. The position of the typhoon has been determined. D. The position of the typhoon has been forecast.
9209号台风Karen定为安排为世界时110400，111000和蔼11600。这句子显示台风的位置将按照指定的时间来测定。 177 _____ get your engine ready before six tomorrow morning.
A. You‟d better. B. You would better. C. You at least. D. You at most.
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你最好明天早上6点以前备妥主机。
178 ______ is the most visible signal of distress from a lifeboat at sea in the daytime.
A. Smoke signal. B. Flash signal.
C. Fire signal. D. Radio emergency transmission. 白天在海上从救生艇发出遇险信号最容易看到的是烟雾信号。
179 A celestial body will cross the prime vertical circle when the latitude is numerically ______. A. greater than the declination and both are of the same name B. less than the declination and both are of the same name C. greater than the declination and both are of contrary name D. less than the declination and both are of contrary name
180 A clearly marked way in the vessel which has to be followed in case of an emergency defines ______. A. Escape. B. Alley way. C. Corridor.
D. Embarking way.
船舶中为紧急情况必须被跟随的明显标识的路线定义为逃生出口。
181 A documented vessel operating over 50 miles offshore must carry an inflatable liferaft with a A. SOLAS A pack B. SOLAS B pack C. coastal pack D. small vessel pack 182.
A fairly accurate estimation of a ship‟s position can be calculated by a technique known as ______. A. Dead reckoning. B. Pilot age.
C. Great circle sailing. D. Geographic navigation.
一个相当精确的估计船位能够通过一种被称为航迹推算的技术计算出来。 183. A flame screen ______.
A. Permits the passage of vapor but not of flame. B. Prevents the passage of flammable vapors. C. Prevents inert gas from leaving a tank. D. Permits vapors to exit but not enter a tank. 防火网允许气体通过但禁止火星通过。
184. A floating vessel will behave as if all of its weight is acting downward through the ______. A. Center of gravity B. Center of buoyancy C. Center of flotation D. Metacenter
漂浮的船舶似乎表现为所有向下的重量作用于重心 185. A pelican hook ______.
A. can be released while under strain B. is used for boat falls
C. is used for extra heavy loads D. is used for light loads only
186. A ship which is required to carry an Oil Record Book must log in the book ______. A. discharge of ballast or cleaning water from fuel tanks B. sounding levels of all fuel tanks on a daily basis C. the grade and specific gravity of all fuel oil carried
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D. fuel consumption rates on a weekly basis 187 A strong back refers to a _________. A. Bar securing a cargo port B. Centerline vertical bulkhead C. Deep beam D. Spanner stay
强力背板指的是加固舷侧装货门的材料。
188 A tropical wave is located 200 miles due west of your position, which is north of the equator. Where will the wave be in 24 hours?______.
A. Farther away to the west B. Farther away to the east C. In the same place D. Closer and to the west
1 A vessel fitted with twin screws in easier ______ than a vessel with single screw.
A. Turning maneuver. B. Course setting. C. Position fixing. D. Regulating speed. 配备有双螺旋桨的船比单螺旋桨的船更易于转向操纵 190A vessel is wind rode when it is ______.
A. at anchor and heading into the wind B. backing into the wind
C. carrying lee rudder D. necessary to apply a leeway correction to the course 191 A vessel under sail, displaying a black conical shape, point down, is regarded as ______. A. Power driven. B. Sailing. C. Not under command. D. Fishing. 一船驶帆航行，显示一黑色圆锥体，尖端向下，被认为是机动船。
192Aboard ship, vertical flat plates running transversely and connecting the vertical keel to the margin plates are called ________.
A. Floors---肋板
B. Intercostals---间断构件，加强肋间断的 C. Girders---桁(材)，纵向构材
D. Stringers---纵材，纵桁纵骨，纵梁
在船上，横向连续的垂直平板且连接垂直竖龙骨（中桁材）到内底边板叫做肋板。
193 All the holds which are to take cereals in bags must be so cleaned that they meet the requirements of the _________. A. Local agent B. Cargo surveyor
C. Accident investigator D. General average adjuster
所有接受（装载）袋装谷物的货舱必须被清洁以符合货物检验员的要求。 194 Any vessel ______ any other shall keep out of the way of the vessel ______. A. Overtaking/overtaken.
B. Being overtake/being overtaken. C. Overtaking/Being overtaken. D. Being overtaking/overtaken.
任何追越他船的船舶应给被追越船让路。 Overtaking vessel ------ 追越船
Overtaken vessel ------ 已被追越的船
Vessel being overtaken ------ 正在被追越的船
195 By the time charter, a ship-owner agrees to place his vessel at the disposal of a charterer for ______.
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A. A period. B. A trip. C. A voyage. D. A journey. 对于定期租船契约，船东同意在其间由承租人来支配他的船舶。
196 Carbon dioxide as a fire fighting agent has which advantage over other agents? A. It causes minimal damage. B. It is safe for personnel. C. It is cheaper.
D. It is most effective on a per unit basis.
与其他灭火剂相比，CO2灭火剂具有哪些优点？导致的损失最小 197 Chafing gear should be placed _______.
A. At all wearing points of mooring lines--所有系泊缆绳的摩擦点 B. At the bitter ends of all standing rising—索端 C. Around running rigging—运动绳索的周围 D. On wire rope only—仅用在钢丝绳上
防（摩）擦装置应被放在所有系泊缆绳的摩擦点上。
198 Chemical burns are caused by the skin coming in contact with _________. A. Acids or alkalies B. Diesel oil
C. Acids, but not alkalies D. Alkalies, but not acids
化学烧伤是由于皮肤与酸或碱接触而引起的
199 Cloud formations are minimal when the ______.
A. Surface temperature and temperature aloft are equal. B. Surface temperature and temperature aloft differ greatly. C. Barometric pressure is very low. D. Relative humidity is very low.
水面及其上方的温度相同时云的形成最小。
200 Damage to cargo caused by dust is known as _________. A. Contamination---污物，杂质沾染，污染 B. Oxidation--- [化]氧化
C. Tainting---沾染，沾污串味
D. Vaporization---汽化作用,蒸发作用 因灰尘导致货物的损坏被称为污染。
201 Deballasting a double bottom has what affect on KG? ______. A. KG is increased. B. KG is decreased. C. KG is not affected
D. KG increases at light drafts and decreases at deep drafts.
202During a fire drill on a vessel, what action is required? ______. A. Start each fire pump. B. Launch and run a lifeboat.
C. Inventory rescue and fire equipment. D. Inspect fire hoses
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203 During the period of March and April each year salmon fishery is carried on ______ drift nets within 10 miles of the coast of Gotland. A. with B. by C. under D. use
204 Every vessel shall at all times maintain a proper lookout ______. A. By sight.
B. By sight and hearing.
C. By sight and hearing as well as by all available means appropriate to the prevailing circumstances. D. By sight and hearing as well as by all available means except smelling.
每一船舶应一直通过视觉，听觉和一切适用于当时环境的适合手段保持适当的了望。 205 Floors aboard ship are ________.
A. Frames to which the tank top and bottom shell are fastened on a double bottomed ship B. Transverse members of the ships frame which support the decks
C. Longitudinal beams in the extreme bottom of a ship from which the ship's ribs start D. Longitudinal angle bars fastened to a surface for strength 船舶的肋板是双层底船中固定在舱顶和船底间的肋骨架构。
206 For an upright vessel, draft is the vertical distance between the keel and the ______. A. Waterline. B. Freeboard.
C. Plimsoll mark---载重线标志, 干舷标志 D. Amidships section---船中剖面
对于一艘正浮的船，吃水是自龙骨到水线的垂直距离。
207 Frames to which the tank top and bottom shell are fastened are called _________. A. Floors B. Intercostals C. Stringers
D. Tank top supports
固定在舱顶和船底间的肋骨架构叫做肋板。 208 Gasoline fumes tend to ______.
A. Settle near the bottom of the bilge. B. Settle near the top of the bilge.
C. Settle evenly throughout all levels of the bilge by mixing with air. D. Disperse to atmosphere. 汽油气体往往聚集在舱的底部
209 Halon gas will decompose and may form very hazardous toxic fumes when discharged ______. A. Directly on flames. B. At room temperature.
C. In an extremely cold climate. D. None of the above.
卤化烃气体当它被直接释放到火焰中时将分解并可能产生非常有害的有毒气体。 210 HANGING A BARGE OFF means to ______. A. moor a damaged barge to the bank and leave
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B. remove and deliver a loaded barge from a multiple C. remove a barge while locking through D. tow an empty barge astern
211 If a seaplane is not used as a means of transportation on water but is capable of being used so, it shall ______. A. Be regarded as a vessel not under command. B. Be regarded as a vessel underway. C. To regarded as a vessel.
D. Be regarded as a sailing vessel.
即使水上飞机不是被用于水上的运输工具，但其能够被这样做，她应被认为是船舶。 212 If you have to abandon ship, and enter a liferaft, your main course of action should be to ___ A. remain in the vicinity of the sinking vessel B. head for the closest land
C. head for the closest sea-lanes D. get a majority opinion
213 I‟ll have the damaged parts repaired in Hong Kong and send you in due course the amount of expenses ______. A. Incurred. B. Happened. C. Spent. D. Paying out. 我将在修理损坏的部件并及时地将产生的费用数量发送给你。 214 In a crossing situation, the stand-on vessel should normally ______. A. Take action to cross ahead of the other vessel B. Take action to pass astern of the other vessel. C. Maintain course and speed.
D. Change course and increase speed.
在交叉局面中，直航船通常保持航向和航速。
215 In a crossing situation, the vessel which has the other on her own starboard side shall ______. A. If the circumstances of the case admit, avoid crossing ahead of the other. B. Change course to port to keep out of the way. C. Reduce her speed. D. All of the above.
在交叉态势中，有他船在本船右舷的船应，假如环境许可，避免穿越他船船头。 216 In order to help protect a natural fiber rope from rotting, the line must be ______. A. Dried, and stowed in a place with adequate ventilation. B. Stowed in a hot, moist compartment. C. Stowed on deck at all times. D. Stowed in any compartment.
为了防止天然纤维绳腐烂，缆绳必须干燥并存放于通风的地方。
217 In reviving a person who has been overcome by gas fumes, what would you avoid doing? A. Giving stimulants
B. Prompt removal of the patient from the suffocating atmosphere C. Applying artificial respiration and massage D. Keeping the patient warm and comfortable
在让一个被煤烟气熏倒的人的复苏过程中，你将避免什么？给刺激物 218In vessel construction，the garboard strake is ______. A. located next to and parallel to the keel B. located next to and parallel to the gunwale
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C. another term for the bilge keel D. another term for the rub rail KEY: A
219 Increasing the area of the anchor flukes will ______. A. Increase holding power. B. Decrease holding power.
C. Make penetration more complete. D. Not effect holding power. 增加锚爪的面积将增加锚的抓力。
220 It is requested that the ship‟s personal are ______ the port regulations.
A. To conform to. B. To draw up. C. To comply with. applicable to.
要求船员遵守港口规定。
221 It is sometimes necessary to moor bow and stern to two mooring buoys in order to ______. A. Avoid any swing in a restricted space. B. Shelter the ship from strong winds. C. Prevent to touch with other vessels.
D. Make a convenience of cargo discharging.
为了避免船舶在受限的水域偏荡有时有必要船首尾系两个浮筒。
222 Kort nozzles are installed around the propellers of some vessels to ______. A. increase the thrust of the propeller B. protect the propeller from striking sawyers
C. protect the propeller from striking barges towed on the hip D. protect the propeller from touching bottom in low water
223 Large quantities of uncovered big iron or billets should not be carried in the upper-tween decks because ______.
A. this does not eliminate the risk of cargo shifting B. this will increase the metacentric height of the ship C. this will decrease the gravity height of the ship D. this will reduce the rolling period of the ship
224 Large vessel leaving. Keep clear ______ approach channel.
A. Off. B. Reach. C. From. 大船离港。远离（不要靠近）进港水道。
225 Mainly east 3 or 4 partly cloudy to overcast occasional rain ______ slowly south moderate or good.
A. Spreading. B. Proceeding. C. Bounding for. 大部分地区东风风力3到4级，局部多云转阴，有时有雨并向南延伸，能见度中到好. 226 Mainly good becoming moderate. This forecast probably refers to ______ in a certain area.
A. Visibility. B. Winds. C. Sea. 大部分地区好转中.这预报指的是指定区域的能见度.
227 Most propellers in merchant vessels are constructed of ______. A. Manganese bronze---锰青铜 B. Cast iron---铸铁 C. Mild steel---软钢
D. Improved plow steel---铅淬火钢
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大多数商船的螺旋桨用锰青铜制成。 228 My ship ______ that port next month.
A. Calls at. B. Has calls at. C. Call at. D. Will call at.
我船下个月将挂靠那港口。
229 My ship‟s engine responds well to telegraph orders and takes about 80 seconds to reverse from full speed ahead to full speed astern. This sentence ______.
A. Indicates the engine‟s particulars. B. Tells the engine‟s function.
C. Shows the engine‟s type. D. Refers to the engine‟s information. 我船主机车钟响应很好并且自全速进车到全速倒车反转主机大约为80秒。这个句子显示了主机的特点。 230On board container carriers, below-deck containers are stowed ______. A. in fixed cell guides B. under TFEU
C. secured by portable lashing system D. in block
231 On my last voyage it ______ at the discharging port that some watches were pilfered.
A. Happens. B. Has happened. C. Happened. D. Had happened. 在我们最后的航次中，在卸货港发生了一些手表被盗的事情。
232 Please arrange for the workers to do the _______ work during loading the trucks and heavy cargo on the ship, and also supply the necessary materials for the work. A. Lashing B. Shifting C. Lifting D. Tallying
请安排工人做绑扎工作在船舶装载汽车和重货其间，并且提供必要的材料。
233Ropes or wires attached to derricks to prevent them from swinging during cargo handling operations are __________. A. Preventers B. Side ropes C. Stays
D. Guide lines KEY: A
234Spring tides occur ______. A. when the moon is new or full
B. when the moon and sun have declination of the same name C. only when the moon and sun are on the same sides of the earth D. at the beginning of spring when the sun is over the equator KEY: A
235 The circular steel structure installed around the propeller of a towboat is the ______. A. nozzle B. shroud C. strut D. hood KEY: A
236 The forward draft of your ship draft is 27'll\"and the after is 29'03\". The draft amidship is 28'05\". Your vessel is
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_________. A. Hogged B. Sagged C. Listed
D. Trimmed by the head
船首吃水27'll\"和船尾吃水29'03\"，船中吃水28'05\"。则船舶是中拱。 237 The KM for a vessel may be determined by which of the following? A. Adding the KB and the BM
B. Subtracting the KB from the BM C. Subtracting the GM from the KB D. Adding the GM and the KB
船舶的KM可以通过以下哪一项被确定？KB加上BM
238 The lines led forward from the bow and aft from the stern when a vessel is moored to the dock are ______.
A. bow and stern lines B. breast lines C. halyards D. warps 239 The loran lines drawn on navigation charts represent ______. A. ground waves B. skywaves
C. either ground waves or skywaves interchangeably
D. an average between ground wave and skywave positions
240 The maritime radio system consisting of a series of coast stations transmitting coastal warning is called ______.
A. NAVTEK B. HYDROLANT/HYDROPAC C. NAVAREA D. SAFESEA 241 The master shall be ______ the marine environment when taking collision-avoiding action. A. Aware of. B. Clear of.
C. In charge of. D. Interested with. 船长应知道海上周围环境当他采取避碰行动时。
242The patches where rust have been removed should be wiped clean before paint is ______. A. Applied. B. Supplied. C. Replied. D. Complied.
被除锈后的（船体）修补处在涂上油漆前应被擦拭干净。
243 The phrase when built in the certificate of vessel‟s nationality definitely means ______. A. When was your vessel built?
B. At what times is your vessel building? C. When is your vessel built?
D. At when time you built your vessel.
在船舶的国籍证书中短语when built明确的意义是你船于何时建造
244The remote control for a fixed fire extinguishing system should be _________. A. Painted red and labeled B. Concealed from the crew C. Protected by plexiglass D. Padlocked
固定灭火系统的遥控应被油漆成红色并被标记。
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245 the true course between two points is 078. your gyro-compass has an error of 2 E .you make an allowance of 3 leeway for a north wind,what gyro-course should be steered to make the true course good?
A 073 per gyro-compass B. 079 per gyro-compass C. 075 per gyro-compass D.077 per gyro-compass 246The two courses of action if the underwater hull is severely damaged are to plug the openings or to ______.
A. establish and maintain flooding boundaries B. dewater the compartment C. secure power to the compartment D. ballast to maintain even keel
247The type of fog that occurs on clear nights with very light breezes and forms when the earth cools rapidly by radiation is known as ______.
A. radiation fog B. frontal fog C. convection fog D. advection fog 248 The velocity of the current in large coastal harbors is ______. A. predicted in Tidal Current Tables B. unpredictable
C. generally constant D. generally too weak to be of concern
249 The word “breadth of a vessel” in International Regulations for Preventing Collision at Sea 1972 means ______. A. The molded breadth. B. The registered breadth. C. The breadth amidships. D. The maximum breadth.
在1972年国际海上避碰规则中的“船宽”是指最大宽度。 250 This is ______ where we shall anchor. A. The lights-house. B. The anchorage. C. The pilot station. D. The light-buoy. 我们应在这锚地抛锚。
251 Uncharted lights, fog signals and radar beacon transmissions may be ______ near the station.
A. Encountered. B. Met. C. Contacted. D. Seen. 在站点附近可能有海图上未注明的灯，雾号和雷达信标发射器被意外地遇到。
252Under the IALA-A Buoyage System，a green spar buoy with a triangular topmark would indicate that the buoy ______. A. should be left to port when heading out to sea B. may be left close aboard on either side C. is on the north side of a point of interest D. is marking the preferred channel KEY: A
253Vessel required to have an Automatic Radar Plotting Aid must have a device to indicate the ______. A. speed of the vessel over the ground or through the water B. distance to the next port
C. time of the next navigational satellite pass D. None of the above KEY: A
254 Vessels shall be deemed to be in sight of one another only when ______ from the other. A. Can be observed visually. B. Can be observed by radar. C. Can be located on the radar.
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D. Can be heard.
船舶应被认为处于互见中仅当能够自另一船在视觉上被看到时。 255We ______ at anchor in the roadstead till the evening.
A. Have to ride. B. Have to get. C. Have to put. D. Have to make.
我们抛锚停泊在锚地直到晚上。
256 What is a step in attaching a poured metal socket to a wire rope? A. Etch the wire with acid.
B. Install a wire seizing on the wire that will be inside the socket. C. Ensure the fiber core is well lubricated. D. Pour molten babbitt metal into the socket. KEY: A
257 What is one effect of running a diesel engine at too cool a temperature ?______ A. Buildup of sluge in the lubricating system B. Excessive fuel consumption C. Severe heat stresses on mechanical parts D. Foaming of the lubricating oil
258When attempting to free an anchor jammed in the hawsepipe, the simplest method of freeing it may be ______.
A. starting the disengaged windlass at high speed B. rigging a hull rope to pull it out C. to grease the hawsepipe D. to pry it loose with a short piece of pipe 259 When collecting condensation for drinking water, ______.
A. a sponge used to mop up and store condensation must be kept salt free B. only condensation on the bottom of camopy should be collected C. it should be strained through a finely woven cloth D. chlorine tablets should be used to make it drinkable
260When fighting a large fire on your vessel and attacking it from ABOVE the space on fire, it is important to ______.
A. rotate personnel, due to heat stress
B. station personnel on the hot deck immediately above the fire
C. stay low by crouching or kneeling on deck D. All of the above
261 When navigating in high latitudes and using a chart based on a Lambert conformal projection A. a straight line drawn on the chart approximates a great circle B. the chart should not be used outside of the standard parallels
C. the course angle is measured at the mid-longitude of the track line D. distance cannot be measured directly from the chart
262 When out of sight of land, a ship‟s position can be found by using ______.
A. The coastal navigation. B. The celestial navigation.
C. Traditional navigation. D. The great circle navigation. 当看不见陆地时，船舶的位置能够通过天文导航而被得到。
263 When using a recording depth finder in the open ocean, what phenomena is most likely to produce a continuous trace that may not be from the actual ocean bottom?______ A. Echoes from a deep scattering layer B. Echoes from schools of fish
C. Multiple returns reflected from the bottom to the surface and to the bottom again D. Poor placement of the transducer on the hull
2 When ______ clean ballast water from any vessel, an application shall be made to Harbor Authorities for approval.
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A. Discharging. B. Recycling. C. Loading. D. Taking in.
任何船舶当自船上排放清洁压载水时，应向港口机构申请批准。
265 Which craft would be considered a power-driven vessel under the rules of the road? A. An auxiliary sail vessel, using her engine.
B. A canoe being propelled by a small outboard motor. C. A tug powered by a diesel engine. D. All of the above.
按照规则，哪种船将被认为是机动船？一个辅助机器并在使用的帆船，使用外挂小马达推进的独木舟，用柴油动力的拖头
266 Which magnetic compass corrector(s) CANNOT be set on a heading of magnetic east or magnetic west?______
A. Heeling magnet B. Flinders bar C. Fore-and-aft magnets D. All of the above can be set on magnetic east or magnetic west headings. 267 Which of the following is a correct definition of in extremis?
A. When collision cannot be avoided by action of the giving way vessel alone.
B. When the compass bearing of one vessel from the other does not appreciably change. C. When collision has become unavoidable by an action of the vessel involved. D. There is no precise definition.
以下哪个是紧迫危险的正确定义？单凭让路船的行动不能避免碰撞时（的局面） 268 Which statement about the Flinders bar of the magnetic compass is CORRECT?
A. It compensates for the error caused by the vertical component of the Earth‟s magnetic field. B. It compensates for error caused by the heeling of a vessel.
C. It compensates for quadrantal deviation. D. It is only needed in equatorial waters.
269 Which vessel shall avoid impeding the safe passage of a vessel constrained by her draft? ______. A. A vessel not under command. B. A fishing vessel.
C. A vessel restricted in her ability to maneuver. D. All of the above.
什么船舶应避免妨碍限于吃水船的安全通行？渔船
270 Which weather element cannot be measured accurately while on board a moving vessel?__ A. Visibility B. Temperature C. Wind direction D. Atmospheric pressure
271 Whom must be informed at once if any cases of quarantinable or eruptive diseases or any death are discovered on board? A. The master of a ship. B. The local doctor. C. The local quarantine officer. D. The ship‟s agent.
假如船上发现有任何的应隔离的或爆发的疾病或任何死亡，必须立即通知当地的检疫。 272With a given load on the cargo hook，the thrust on a cargo boom ______. A. increases as the angle to the horizontal increases B. increases as the angle to the horizontal decreases C. is greatest at an angle of 45° and decreases as the boom is raised or lowered D. is least at an angle of 45° and increases as the boom is raised or lowered KEY: A
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273 you are t anchor in fog on a 120 meters power-driven vessel. You hear the fog signal of a vessel approaching off your port bow. You may sound ______.
A.One short, one prolonged, and one short blast. B.One prolonged, one short, and one prolonged C.one prolonged blasts. D.Two short blasts.
274 You are going ahead on twin engines when you want to make a quick turn to port. Which actions will turn your boat the fastest?______
A. Reverse port engine; apply left rudder B. Reverse port engine; rudder amidships
C. Reverse starboard engine; apply left rudder D. Reverse starboard engine; rudder amidships 275 You are making ship-to-shore telephone calls on VHF. You should use the ______. A. VHF-FM service B. coastal harbor service
C. high seas service D. emergency broadcast service
276 You are standing the wheelwatch when you hear the cry, “Man overboard starboard side”. You should indtinctively ______
A. give full right rudder B. give full left rudder
C. put the rudder amidships D. throw a life ring to mark the spot
277 You are the stand-on vessel in a crossing situation. If you think the give-way vessel is not taking sufficient action to avoid collision, you should sound ______. A. The danger signal.
B. Two short blasts, alter to port, and pass astern. C. No signal and maneuver at will. D. One short blast and maintain course.
在交叉态势中你是直航船。假如你认为让路船没有采取足够的行动避免碰撞时，你应鸣放危险信号。 278 You hear the fog signal of another vessel forward of your beam. Risk of collision may exist. You must ______.
A. Reduce speed to bare steerageway. B. Stop your engines.
C. Being a radar plot. D. All of the above. 你在正横前听到他船的雾号。可能存在碰撞危险。你应减速到维持舵效。
279You see a vessel showing the day signal of two cones with points together, one above the other, It would be ① A vessel trawling. ② A vessel engaged in underwater operations.
A. ① only. B. ② only.
C. Both ① and ②. D. Neither ① nor ②. 你看到一船显示一上一下，两个圆锥体尖头对接的日间信号（两个尖对尖的圆锥号型）。她应是①拖网船。②从事水下作业的船舶。
280 Your twin-screw vessel is moving astern with rudders amidships. The starboard screw suddenly stops turning. Your vessel‟s head will ______. A. Go to port.
B. Go to starboard. C. Remain stationary. D. Suddenly drop down.
双车船正舵向后运动。右舷车突然停止。船首将向左舷转动。
281 Your vessel is port side to a pier with a spring line led aft from the bow. In calm weather, putting the engines ahead with the rudder hard left should bring ______.
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A. The bow in and the stern out. B. Both the bow and stern in. C. The bow out and the stern in. D. Both the bow and stern out.
你船左舷靠在码头倒缆自首向后。在平静的天气里，左满舵进车将产生首向内（向码头）尾向外（离开码头）。 282 _______ the abstracts of deck logbook covering the said accident. A. Attached herewith are B. Attached is herewith C. Attached are hereby D. Hereby are attached
同时附上包含上述事故的航海日志摘要。本句为倒装句。
原句为：The abstracts of deck logbook covering the said accident are attached herewith.
283 A cardinal mark showing an uninterrupted quick-flashing white light indicates the deepest water in the area is on the ______.
A. North side of the mark. B. West side of the mark. C. East side of the mark. D. South side of the mark.
一方位标志显示连续的快速闪白光表示区域中的最深点是在标志的北边。
284 A system of cleaning the tanks by washing them with the cargo of crude oil while it is being discharged is known as ______.
A. Cow. B. Lot. C. Cbt. D. Cofferdam.
在卸货时用原油货物清洗它们的货油舱清洁制度被称为原油洗舱。
285A vessel is being propelled both by sail and by engines. Under the rules, the vessel is ______. A. A special circumstance vessel. B. Not covered under any category. C. A sailing vessel.
D. A power-driven vessel.
一船正在使用帆和机器同时推进。按照规则，是一艘机动船。
286 According to the navigation rules, all of the following are engaged in fishing except a vessel ______.
A. Setting nets. B. Trawling. C. Using a dredging net. D. Trolling. 根据航行规则，所有以下除曳钓渔船外都是捕鱼船。
287 All VHF marine band radios operate in the simplex mode, which means that ______. A. Only one person may talk at a time--在某时仅可以一人说话
B. Only two persons may talk at the same time—仅有两个人可以同时说话 C. The radio only transmits—无线电仅发射 D. The radio only receives—无线电仅接受
所有海上甚高频无线电频段都采用单工模式，意思是在某时仅可以一人说话。（即不可两人同时说话） 288 An advantage of a dry chemical over a carbon dioxide fire extinguisher is its ______. A. Greater range.
B. Effectiveness on all types of fires. C. Cleanliness. D. All of the above.
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干粉灭火器优于CO2灭火器的优点是它更远的作用距离。
2 Barometer readings in weather reports are given in terms of pressure at _______. A. Sea level. B. China Sea.
C. The weather station. D. The broadcasting station.
在天气报告中气压读数给出的是海面的气压。
290 Between the side frames on a vessel, support for the deck beams is provided by ______. A. Stanchions---柱，支柱
B. Brackets---支架，托架，托座肘板夹板 C. Web frames---桁板肋骨，加强肋骨 D. Deck stringers---甲板边板
在船舶的边肋骨之间，为甲板横梁提供支撑的是支柱。
291 Bleeding from a vein may be ordinarily controlled by ______.
A. applying direct pressure to the wound B. heavy application of a disinfectant C. pouring ice water directly onto the wound D. pinching the wound closed 292 Certain cargoes must be segregated because of their ______. A. Inherent characteristics. B. Weight. C. Destination.
D. Danger to humans.
某几种货物必须被隔离是因为它们的固有特性。
293 Defense plans may cause the operation of electronic aids to navigation to be suspended with ______. A. No notice.
B. One day‟s notice. C. A week‟s notice. D. Thirty day‟s notice.
国防演习计划可能导致电子助航设备的运作在没有通知的情况下暂时关闭。
294 Each lifebuoy shall be marked in block capitals of the Roman alphabet with ______ of the ship. A. The call sign and name.
B. The official number and name. C. The port of registry and name.
D. The port of registry and official number.
每一个救生浮具都应被标记以大写印刷字体罗马字母的船籍港和船名。
295 Especially in adverse weather, risk of collision with an offshore supply vessel increases when the vessel is moored to what side of the unit?
A. Upwind. B. Downwind. C. Crosswind. D. Downcurrent. 特别在恶劣的天气中，当船舶被系泊在近岸供应船的上风一舷时，则与其碰撞危险将增加。 296Freight rates are mostly charged _________. A. By the weight (tons) of cargo B. By the capacity (tons) of vessel C. By DW of the vessel D. By the draft of the vessel
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货物运价率主要决定于货物的重量。
297 If the acquisition symbol flashes three times when acquisition is attempted, it may be possible that the acquisition symbol ______ over the navigation mark.
A. Is not positioned properly. B. Is not a fixed position.
C. Is not at a position fixed. D. Is a wrong position.
假如试图捕获物标时，捕获符号闪烁三次，则可能是捕获符号没有被适当地置于航行物标上方。 298 If the metacentric height is small, a floating vessel will ______. A. Be tender.
B. Have a quick and rapid motion. C. Be stiff. D. Yaw.
假如稳性高度很小，漂浮的船将容易倾覆（稳性过小）。
299 If the vertical center of gravity (VCG) of a ship rises 1.7 feet, the righting arm (GZ) for the various angles of inclination will ______. A. Decrease. B. Increase.
C. Remain unchanged.
D. Be changed by the amount of GG‟x cosine of the angles.
假如船舶的垂直重心高度（VCG）上升1.7英尺，回复力矩（GZ）在不同的倾斜角时将减少。 300 In the stowage of deck cargo, cribbing is ________. A. Placed on deck to support the cargo
B. Separation pieces used to keep cylinders upright and steady C. Shims for stowing baled cargo
D. Nets placed across the hatch opening to keep the cargo from falling in the hatch 在甲板货物装载中，墩木装置是放在甲板上用于支撑货物。
301 Mariners proceeding across the main routes are recommended to do so at ________. A. As wide an angle as practicable B. As wide an angle so practicable C. Like wide an angle as practicable D. Like wide as angle so practicable
航海者穿越主航道被推荐以尽量大的角度穿越。 302Most pedestal crane power is provided by ______.
A. Electro-hydraulic units B. Steam units C. Independent internal combustion power units D. All of the above 303 My captain is trying to ______ the pilot station before the ebb tide.
A. Steam. B. Proceed. C. Approach. D. Reach.
我们船长正试图在退潮前到达引水站。
304 My ship sailed ______ port of Shanghai, bound ______ Rotterdam.
A. From, for. B. For, on. C. On, at. D. At, from.
我船自上海开出，前往鹿特丹。
305 No damage of any kind ______ aids to navigation or navigation facilities.
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A. Should be done to. B. Should not be done to. C. Must be done with. D. Must not be done with. 助航设施或航行设备不应造成任何形式的损坏。
306 Pilot station, this is Chinese ship Jinsha _______ over.
A. Calls. B. Called. C. Calling. D. Call.
引水站，这里是中国籍船Jinsha呼叫，over
307 Please have the damage on gangway ______ as soon as possible for account of the Stevedore Company.
A. Required. B. Repair. C. Repairing. D. Repairs. 请尽可能快地修复舷梯并（将费用）记在装卸公司帐上。 Have…repaired, 把…（交他人）修理
308 Please have the damage to the gangway ______.
A. Repair. B. To repair. C. Repairing. D. Repaired.
请将损坏的舷梯修理好。
309 Please ______for my vessel.
A. Make a lee. B. Take a lee. C. Get a lee. D. Have a lee. 请将我船做下风。
310 The act of checking who of the passengers and crewmembers are present, e.g. at assembly stations, by reading aloud a list of their names defines ______.
A. Roll call. B. Call out.（召集） C. Point out.（指出） D. Call names.（骂人 咒骂）
在集合地点通过大声叫出他们的名字以核对在场的船员和旅客的动作叫点名。
311 The exact and complete identification of all cargo on board must be found on the ______. A. Cargo Manifest B. Mate‟s Receipt C. Hatch Report D. Loading List 312 The following ______ is a standard phrase. A. WARNING. You are running into danger. B. You are possibly running into danger.
C. You could be in the case of running into danger. D. You could, I think, be running into danger. 以下警告：你处于危险中是标准用语。
313 The knot at the end of the heaving line used to pass the towing hawser is called a ______. A. monkey‟s fist B. ball or baseball knot C. heaving knot D. three strand Turk‟s head 314 The lighthouse if ______ at night may be in trouble.
A. Invisible. B. It is invisible. C. Isn‟t visible. D. Unvisible.
夜间看不见灯塔，则可能是出故障了。
315The present voyage of my ship began at the port of Shanghai after loading 8000 tons of cargo on board and ended after discharging the cargo at the port of Hong Kong, which is ______.
A. The port of destination. B. The next port of call. C. The port of arrival. D. The last port of call. 本航次自上海装货8000吨后开始并在目的港卸货后结束。 316The rule regarding lookouts applies ______. A. In restricted visibility.
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B. Between dusk and dawn. C. In heavy traffic. D. All of the above.
规则中的了望适用于在能见度受限时，在黄昏和拂晓之间，在繁忙的交通中。
317The rules state that vessels may depart from the requirements of the rules when ______. A. Operating in restricted visibility. B. Operating in a narrow channel.
C. Necessary to avoid immediate danger. D. The master enters it in the ship‟s log.
规则规定船舶可能背离规则的要求当有必要避免紧迫危险时。
318When making VHF radio calls to nearby stations, what level of transmitting power should you use? ______.
A. Low power B. Medium power C. High power D. Extra high power
319 You are advised to enter the traffic route at about 1730 hours, because a vessel is scheduled to enter at the time when you intended to enter. What can you understand from this sea-speak?
A. It‟s a warning of navigation for my vessel.（这是对我船的航行警告）
B. It‟s an advice from port control to order my vessel not enter the traffic route of the harbor.（这是港口控制命令我船不要进入港口航道的通知）
C. It‟s an advice to change my estimated time of entering the traffic route.
D. It‟s an order from the VTS to indicate my vessel to follow the traffic route.（这是来自VTS指出我船沿着航道行使的命令）
你被通知进入航道大约在1730时，因为在你准备进航道的同时有另一船被安排进入航道。从这海上用语中你理解到什么？这个通知改变我预计进入航道的时间
320You are in charge of a power-driven vessel navigating at night. You sight the red sidelight of another vessel on your port bow. The other vessel‟s after masthead light is to right of her forward masthead light. You should ______. A. Hold course and speed. B. Alter course to port. C. Stop engines.
D. Sound the danger signal.
你负责驾驶机动船夜间航行。你在左舷看到他船的红色舷灯。他船的后桅灯向右靠近前桅灯。你应保持航向和速度。 321 You are underway in fog and you hear one prolonged blast followed by two short blasts.this is a vessel_____ A .towing B.engaged on pilotage duty C.aground in fairway D.stopped and making no way through the water 322 You are underway in thick fog. You have not determined if risk of collision exists. Which statement is true? A. Your speed must be reduced to bare steerageway. B. A lookout is not required if the radar is on.
C. Fog signals are only required when a vessel is detected be radar. D. The radar should always be kept on a short-range scale.
你浓雾（一级能见度）中在航。我不确定是否存在碰撞危险。哪一句是正确的？你船的速度必须减少到维持舵效的速度
323 You board an inflatable liferaft that has been hand launched from a sinking vessel. What should you do first after everyone is onboard the liferaft? A. Cut the painter.
B. Operate the radio equipment. C. Open the equipment pack.
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D. Ventilate the liferaft of CO2.
你船的气胀式救生筏已经被手动从沉船上释放。在所有人员登筏后你首先应该切断系艇索。 324You have just abandoned ship and boarded a raft. After the raft is completely inflated you hear a whistling noise coming from a safety valve. You should ______.
A. not become alarmed unless it contimues for a long period of time B. plug the safety valve C. unscrew the deflation plugs D. remove the safety valve and replace it with a soft patch
325Your ARPA has been tracking a target and has generated the targets course and speed. The radar did not receive a target echo on its last two scans due to the weather. What should you expect under these circumstances? A. The ARPA will generate data as if the target was still being tracked by radar. B. The ARPA will give an audible and/or visual lost target alarm.
C. The ARPA will generate data based in sea return echoes from the vicinity where the target was lost. D. The ARPA has lost all memory of the target and must recompute the target data.
你的ARPA雷达跟踪一个物标并得到物标的航向和速度。由于天气原因雷达在最后两次扫描时没有接收到物标的回波。在这种情形下你将期待什么？ARPA将产生数据就像物标仍然被雷达跟踪一样 326______ Yokohama, We‟ll also call at some other Japanese ports.
A. Beside. B. Besides. C. Except. D. Excepting.
除横滨外，我们还将挂靠日本的其他港口。
327 A cargo that has a stowage factor over 40 is known as a ________. A. Hygroscopic cargo---吸湿性货物 B. Measurement cargo---容积货物 C. Stowage cargo
D. Weight cargo---计重货物
积载因数超过40立方英尺/吨的货物被称为容积货物。
328 A CO2 portable extinguisher is annually checked by ______. A. Reading the gage pressure. B. Weighing the extinguisher.
C. Discharging a small amount of CO2. D. Seeing if the seal has been broken. 便携式CO2灭火器每年通过称重检查。
329 A low in a marine weather report is an air pressure system the pressure at the center of which is ______. A. The highest over the area. B. The lowest over the area. C. Higher than 1013 HPA. D. Lower than 1013 HPA. 在航海气象报告中低压是一个区域中气压最低点中心的大气压力系统。
330 A person may operate an air compressor in which of the following areas on board a tankbarge? A. Pumproom B. Generator room
C. A space adjacent to a cargo tank D. A space two meters from a cargo valve
331A vessel is approaching from dead ahead. Both of her sidelights are visible and her range lights are in line. Which of the following could you do first?
A. Sound one blast of the whistle. B. Alter course to starboard.
C. Construct a radar plot. D. Sound the danger signal.
一船自正前方正在接近。她的两舷灯可见并桅灯成一线。你将首先采取以下什么措施？鸣放一短声（先A后B） 332A vessel is equipped with a single right-handed screw.With rudder amidships and calm wind, the vessel will most likely back ______.
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A. straight astern B. to port C. to starboard D. in no particular direction 333 All of the following are practices of good seamanship except ______. A. When meeting, altering course to the left to increase sea room. B. Maintaining an alert radar watch in reduced visibility.
C. Showing a flare-up light to attract attention when you are not under command. D. Maintaining a proper lookout from sunrise to sunset.
以下除当两船会遇时向左改向以增加会遇距离外都是良好船艺的实践。 334 Any ship damaging a pipe could ______ an immediate danger of fire.
A. Meet. B. Face. C. Be in font of. D. Follow. 任何船舶的管系破裂都可能面对一个火灾的紧急危险。
335 Cargoes which ______ an explosive, inflammable, poisonous and corrosive nature are called dangerous goods.
A. Is. B. Are of. C. Is of. D. Are.
具有爆炸，易燃，有毒和腐蚀特性的性质的货物叫做危险货物 336 Dry cargoes are those commodities that ______. A. Never leak but may be spoiled by leakage. B. Sometime leak and damage themselves. C. Often leak and damage other cargo.
D. Neither leak nor will be damage by leakage.
干货是那些其本身决不泄露但可能被泄漏物损坏的商品。
337 Every vessel shall ______ maintain a proper lookout by sight and hearing as well as by all available means appropriate in prevailing circumstances and conditions so as to make a full appraisal of the situation and of the risk of collision.
A. In fog. B. At night. C. In narrow channel. D. At all times.
每一船舶应总是通过视觉，听觉和一切适用于当时环境的适合手段保持适当的了望以便对局面和碰撞危险作出充分的估计。
338 Fueling results in the collection of waste oil in drip pans and containers. Which is an approved method of disposing of the waste oil?
A. Draining it overboard when the vessel gets underway B. Placing it in proper disposal facilities
C. Adding sinking agents and discharging it into the water D. Mixing it with dispersants before draining it overboard
339 Gale warning are usually issued when winds of ______ 8~9 are expected.
A. Wind speed. B. Air force. C. Wind velocity. D. Beaufort force.
大风警报通常被发布当预计Beaufort风力在8~9级时。 340Gangway ______ with pilot ladder on my starboard side. A. Being rigged combined. B. Is rigged combining. C. Rigs combining. D. Is Rigged combined.
在我船右舷，舷梯与引水梯结合被装妥。
341 Good anchorage may be obtained anywhere, generally mud and sand, in this water area. Vessel may have ______. A. Good towing ground.
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B. Good holding ground. C. Good grabbing ground. D. Good dragging ground.
无论在何处，好的锚地通常是泥底和沙底，在这些水域可以获得好的锚地底质。 342 How should you signal the crane operator to dog everything?
A. Place both fists in front of your body with thumbs pointing toward each other. B. Clasp hands in front of your body.
C. Extend arm with the palm down and hold this position rigidly.
D. Extend arm with the thumb pointing up, and flex the fingers in and out. 你应怎样指挥起货机手向上将货物钩住？在身体前面钩扣手 343 I‟d like to know the full ______ of the accident.
A. Particular. B. Particulars. C. In particular. D. In particulars. 我想了解事故的全部详细情况。
344 In a crossing situation on international waters, a short blast by the give-way vessel indicates that the vessel ______. A. Is holding course and speed. B. Is turning to starboard. C. Intends to pass port to port.
D. Will keep out of the way of the stand-on vessel.
在国际水域的交叉态势中，让路船一短声表示正在向右转向。
345 In the presence of external forces, the center of buoyancy of an inclined vessel is vertically aligned with the ______. A. Center of gravity. B. Metacenter.
C. Center of floatation. D. Keel.
当存在外力时，倾斜船舶的浮心垂直对齐稳心。（浮心和稳心在同一垂面上）
346 It is predicted that heavy rains are ______ to flood the harbor and its vicinity in a few days.
A. Frightening. B. Threatening. C. Scattering. D. Warning.
据预报，过几天大雨泛滥淹没威胁港口及附近地区 347 Let‟s submit the case ______ the cargo surveyor.
A. To. B. Of. C. For. D. About. 让我们把这个问题提交给货物检验员。
348 Litmus paste is used in order to determine ________. A. Innage---油水柜内实际油水量的测量 B. Thievage---（舱底的）垫水
C. Ullage---(油舱)膨胀余位(油舱装油时所留出的空间)，空档 D. The tank's datum point
试水膏用于测定（舱底的）垫水。
349 Magnetism which is present only when the material is under the influence of an external field is called ______. A. permanent magnetism B. induced magnetism C. residual magnetism D. terrestrial magnetism 350 Navigational warnings are published according to ______. A. the designed area B. the designated area C. the indicated area
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D. all area over the world KEY: B
351 Orders of the master to the officers of the watch which he must comply with are ______.
A. Night orders. B. Standing orders. C. Commands by master. D. Requirements by master. 船长给值班驾驶员的命令必须符合现行规定。
352 Some cargoes are ______ in weight but ______ in size.
A. Lighter/large. B. Light/larger. C. Lighter/larger. D. Light/large.
一些货物重量更轻却体积更大。
353 Systems of inbound and outbound lanes to promote the safe flow of vessel traffic in certain areas around the world are known as ______
A. merchant vessel reporting systems B. traffic separation schemes
C. collision avoidance fairways D. restricted maneuverability channels 354 The anchorage is divided ______ 3 zones.
A. About. B. For. C. With. D. Into. 锚地被分为三个区域。
355 The annual change in ______ is 0.2 degree.
A. Magnetic variation. B. Marine insurance.
C. Maritime accident. D. Mean high water spring---平均大潮高潮 磁差的年变化量是0.2度。
356 The contents ______ to be short.
A. Seem. B. Are seeming. C. Are seemed. D. Have been seemed. 内容似乎有短缺。
357] The FIRST treatment of a person suspected of having airway burns is to ______. A. move him to a cool location B. maintain an open airway C. apply a cool damp dressing to his neck D. have him drink cool liquids 358The purpose of inert gas systems aboard tank vessels is to ______. A. allow sufficient oxygen in the tank to sustain life B. prevent outside air from entering the tank C. provide increase in cargo discharge pressure
D. comply with double hull pollution prevention regulations
359 The usual method of arranging a line on deck so that it will run out easily without kinking or fouling is ______.
A. coiling the line B. faking down the line C. flemishing the line D. racking the line 360 The usual sequence of directions in which a tropical cyclone moves in the Southern Hemisphere is ______.
A. northwest, west, and south B. southwest, south, and southeast C. north, northwest, and east D. west, northwest, and north
361 The watches and the camera materials were not stowed in the poop cabin. They were stowed in the chief officer‟s cabin ______.
A. Instead. B. Instead of. C. Replace. D.
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Replace of.
手表和照相器材不装在艉舱。它们被改为放在大副房间。
362 Two well-developed high pressure areas may be separated by a ______.
A. hill of low pressure B. trough of low pressure C. valley of low pressureD. ridge of low pressure 363 Ultrasonic testing is used to determine the thickness of a vessel‟s shell plating and to ____. A. provide tailshaft clearances B. test welds for subsurface defects C. check the wear of the rudder carrier bearing
D. test the links of the anchor cables while being ranged
3 Vessels transiting Suez Canal are charged according to their ______.
A. Gross tonnage. B. Suez Canal tonnage‟s. C. Not tonnage‟s. D. Panama Canal tonnage‟s. 船舶通过苏威士运河的收费是根据苏威士运河吨收取的。 365 What represents poor sanitary procedures?______
A. Keep and use a separate filling hose for potable ( drinking ) water. B. Locate potable ( drinking ) water tanks as low as possible in the bilge. C. Eliminate enclosed spaces in which trash, food particles dirt may gather.
D. After washing dishes with soap and warm water, sterilize them in water of at least 170°F(76.7°C) 366 What welding pattern is NOT used to permanently attach a stiffener to a plate? A. Chain intermittent B. Tack C. Continuous D. Staggered intermittent 367 When crossing the magnetic equator the ______.
A. Flinders bar should be inverted B. heeling magnet should be inverted C. the quadrantal spheres should be rotated 180°
D. Flinders bar should be moved to the opposite side of the binnacle
368 When is a stand-on vessel first allowed by the rules to take action in order to avoid collision? A. When the two vessels are less than half a mile from each other.
B. When the give-way vessel is not taking appropriate action to avoid collision. C. When collision is imminent.
D. The stand-on vessel is never allowed to take action.
规则最早什么时候允许直航船采取行动以避免碰撞？当让路船没有采取适当的行动避免碰撞时 369 Where is the GMDSS Radio Logbook kept aboard ship?
A. Attached to the Deck Logbook B. At the principal radio operating location C. In the Chief Mate‟s office D. In the Master‟s office
370Which ARPA data should you use in order to determine if a close quarters situation will develop with a target vessel? A. Set and drift of the current B. Relative track information C. Predicted time of CPA D. Initial range of acquisition KEY: B
371Which device is designed to automatically hold the load if power should fail to an electric winch? A. Pneumatic brake
B. Electromagnetic brake C. Hand brake
D. Motor controller KEY: B
372 Which nautical charts are intended for coastwise navigation outside of outlying reefs and shoals?
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A. Approach charts B. General charts C. Sailing charts D. Coast charts 373 Which situation would be a special circumstance under the rules? A. Vessel at anchor.
B. More than two vessels meeting. C. Speed in fog.
D. Two vessels crossing.
根据规则，哪个情形是特殊情况？超过两艘的船相遇
374 Which vessel shall not impede the passage of a vessel which can only navigate inside a narrow channel? A. A vessel of less than 20 meters in length. B. A vessel not under commands. C. A vessel engaged in surveying. D. All of the above.
哪种船不应妨碍仅能够在狭水道内航行的船舶？长度小于20米的船舶 375.Wind velocity varies______
A. directly with the temperature of the air mass B. directly with the pressure gradient C. inversely with the barometric pressure D.inversely with the absolute humidity Key;B
376 You are a watch standing mate and have come to the bridge to relieve the watch while underway at sea. The watch should not be transferred__________ A.during an engine speed change
B.during a navigational course change C.unless the helm is in the “hand” mode D.All of the above. Key:B
377 You are approaching another vessel and will pass safety starboard to starboard without changing course. You should ______.
A. Hold course and sound no whistle signal.
B. Hold course and sound a two blasts whistle signal. C. Change course to starboard and sound one blast. D. Hold course and sound one blast.
你正接近另一船且假如不改变航向将右对右没有危险通过。你应保速保向无需鸣号。 378 You intend to discharge medical or hazardous wastes ashore. MARPOL Annex V requires you to notify a receiving port or terminal in advance. How much advance notice is required?____ A. 12 hours B. 24 hours C. 48 hours D. Advance notification is not required.
379______ of the following conditions will cause a vessel‟s bottom to be subjected to tension stresses. A. Concentration of weight aft.
B. Concentration of weight forward. C. Concentration of weight amidships.
D. Concentration of weight at both ends of the vessel.
以下哪种状态将导致船底遭受蹦紧拉伸应力？重量集中在船中
380 A device used to enlarge the size of an existing born hole, having teeth arranged in its outside circumstance to cut the formation as it rotates is a (n) ______.
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A. Enlarger bit. B. Casing bit. C. Hole opener. D. Casing opener.
一个用于扩大已有洞口的尺寸，具有齿状物，在外部环境以旋转形式切割的设备是扩孔器。 381 A lookout can leave his station ______.
A. At the end of the watch. B. At any time.
C. Only when properly relieved. D. 15 minutes before the end of the watch. 了望者离开他的岗位只有在适当的后。
382 A radar contact will remain stationary on a relative motion radar display only when it is ______. A. On the same course as your vessel. B. At the same speed as your vessel.
C. On the same course and speed as your vessel.
D. On a reciprocal course at the same speed as your vessel.
在雷达相对运动显示模式雷达影像将保持不动仅当他船的航向和航速与你船一致时。 383 A ship that, at any time, operates seaward of the outermost boundary of the territorial sea is required to prepare, submit, and maintain a(n) ______.
A. synthetic plastic discharge plan B. oil discharge plan
C. shipboard oil pollution emergency plan D. vapor recovery procedures plan 384A vessel transferring cargo while underway is classified by the rules as a vessel ______. A. Restricted in her ability to maneuver. B. In special circumstances. C. Not under command. D. Constrained by her draft.
在航中转载货物被规则分类为操限船。
385 A vessel using a traffic separation scheme is forbidden to ______. A. Proceed through an inappropriate traffic lane. B. Engaged in fishing in the separation zone C. Cross a traffic lane.
D. Enter the separation zone, event in an emergency.
使用分道通航制区域的船舶被禁止航行通过在不合适的通航分道中。
386 A V-shaped ripple with the point of the V pointing upstream in a river may indicate a ______. A. Submerged rock, not dangerous to navigation. B. Sunken wreck, not dangerous to navigation. C. Towed-under buoy---从下面系缚的浮筒 D. All of the above.
尖头向上游的V形小浪，表明其下有碍航物。
387 Admiralty sailing directions are kept up to date by ______.
A. Corrections. B. Publications. C. Supplements. Alterations.
英版航路指南通过补编（修正）保持最新
388 An inflatable life raft should be lifted back aboard the ship by using ______. A. The single hook at the top of the raft. B. Two lines passed under the raft.
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C. The towing bridle. D. All of the above.
气胀式救生筏应使用拖带环被吊回船上。 3 Backstays are ______.
A. Running rigging leading aft from the masts.
B. Running rigging leading forward from the masts. C. Standing rigging leading aft from the masts.
D. Standing rigging from the cross tress to the masthead. 后支索是固定静索自桅杆后部固定。
390 By paying out more anchor cable, you ______ A. Decrease the holding power of your anchor.
B. Decrease the swing of your vessel while at anchor. C. Increase the holding power of your anchor.
D. Increase the possibility that your vessel will drag anchor. 通过送出更多的锚链，你增加了锚的抓力。 391 Chafing gear is used to ______. A. Anchor the boat. B. Pick up heavy loads.
C. Protect fiber rope from abrasion. D. Strengthen mooring lines.
防擦装置被用于保护纤维绳的磨损。
392 Good anchorage may be obtained anywhere, generally mud and sand, in this water area. Vessel may have ______. A. Good towing ground. B. Good holding ground. C. Good grabbing ground. D. Good dragging ground.
无论在何处，好的锚地通常是泥底和沙底，在这些水域可以获得好的锚地底质。
393 If not attached to nozzle, each low-velocity spray applicator on a vessel must be stowed ______. A. In a protected area on the main deck.
B. Inside a machinery space near the entrance.
C. Next to the fire hydrant to which the fire hose is attacked. D. On a rack inside the quarters near the entrance.
假如没有被接上管子，船上的每一个低速喷嘴均必须被存储被用于接上灭火水龙带的消防栓旁边。 394 If you had started loading earlier, you ______ loading now.
A. Would finish. B. Will have finished. C. Would have finished. D. Will be finish. 如果你早点开始装货，现在就会装完货。 If+过去完成时，主语+would+have+过去分词 395 In the doldrums you will not have ______.
A. High relative humidity. B. Frequent showers and thunderstorms. C. Steep pressure gradients. D. Frequent calms. 在赤道无风带将不具有陡峭的气压梯度。
396 Increasing the number of slack liquid tanks has the effect of raising the ______. A. Uncorrected KG.
B. Maximum allowed KG.
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C. Virtual height of the center of gravity. D. Metacentric height.
未满液体舱室的增加致使实际重心高度的上升。
397 It would be possible that part of the cargo got ______ as great change in the weather during the voyage caused heavy ______ in the hold. A. Damp/water.
B. Dampness/sweater. C. Wet/condensation. D. Wetness/dew.
航次中大的天气变化货舱内大量的凝水导致部分的货物水湿将是可能的。
398 On an anchor windlass, the wheel over which the anchor chain passes is called a _______. A. Brake compressor wheel---制动压力手轮 B. Devil's claw---锚链掣 C. Wildcat---(锚机)持链轮
D. Winch head---绞车副卷筒，绞缆筒
在起锚机上，锚链越过并通过它的轮子被称为持链轮。
399 The Flinders bar and the quadrantal spheres should be tested for permanent magnetism at what interval ?______
A. They are not subject to permanent magnetism; no check is necessary. B. Semiannually C. Annually D. Every five years 400 The following ______ is a standard phrase. A. WARNING. You are running into danger. B. You are possibly running into danger.
C. You could be in the case of running into danger. D. You could, I think, be running into danger. 以下警告：你处于危险中是标准用语
401 The officer of the watch should use radar when appropriate and at all times in ______ waters. A. Congesting. B. Congested. C. Congestion. D. Congest. 值班驾驶员应使用雷达当适当的和一直在拥挤的水域。 在航海英语中常用复数形式以表示大片的水面，水体
402 The required portable radio apparatus on an international voyage must be stowed in _____. A. the Master‟s quarters B. the ship‟s office
C. the radio room, bridge, or protected location D. an unlocked cabinet next to the station bill
403 The sign used to caution persons approaching the gangway of a tank barge during cargo transfer reads _________. A. Warning, keep off, stay clear B. Danger, do not board
C. Warning, no smoking, no open lights, no visitors D. Dangerous cargo being transferred
在油驳货物转驳其间，信号旗被用于警告接近舷梯的人们理解为警告，不要抽烟，不要明火，不要参观。 404The telegram after unloading proceed manila in ballast indicates that the ship will proceed to Manila ______. A. With dangerous cargo. B. For discharging. C. With no cargo on board. D. For taking ballast.
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电报：卸货后压在开往马尼拉说明船将空船开往马尼拉。
405 Two short blasts of the whistle have all of the following meanings except _____. A. I intend to meet you starboard to starboard. B. I do not intend to hold course and speed. C. I intend to overtake you on your port side. D. I intend to alter my course to port.
两短声气笛具有以下除我不准备保向保速外的意思。
406 Under normal operating conditions, the rudder is hydraulically locked unless ______. A. the manual trick wheel is engaged for steering B. the variable stroke pump is off stroke C. a rudder order is given by the control system
D. an electric power system failure occurs at the steering gear 407 We had the winch ______ last year.
A. To overhaul. B. Overhauling. C. Overhauled. D. Overhaul.
去年我们已对起货机做了大修。
Have something done, 把…做了（通常并非说话人亲自做） 408 What is NOT a characteristic of cardinal marks?
A. Yellow and black bands B. White lights
C. Square or triangular topmarks D. Directional orientation to a hazard
409When a vessel navigates in an area with a small under keel clearance but with adequate space to take avoiding action she ______.
A. Should not be regarded as a vessel constrained by her draught. B. Should be regarded as a vessel constrained by her draught.
C. Shall be regarded as a vessel restricted in her ability to maneuver. D. Should be regarded as a non-displacement vessel.
当船舶航行在一个小的龙骨下富裕水深但有足够水域采取避免碰撞的水域中时不应被认为是一艘限于吃水的船舶 410 When changing from a compass course to a true course you should apply______.
A. variation B. deviation C. variation and deviation D. a correction for the direction of current set 411When handling cargo, the majority of cargo gear breakdowns is due to ______. A. compression bend of the boom B. extension failure of the boom C. guy failures D. topping lift failures
412 When navigating in thick fog with the radar on, you should ______.
A. Station the lookout in the wheelhouse to keep a continuous watch on the radar. B. Secure the sounding of fog signals until a vessel closes within five miles. C. Station a lookout as low down and forward as possible.
D. Keep the radar on the shortest available range for early detection of approaching vessels. 当你开启雷达在浓雾中航行，你应尽可能在低处和前部布置了望。 413When using the ARPA in heavy rain, which action should you take ? A. Increase the radar gain to pick up weak echoes through the rain. B. Increase the STC setting to reduce close-in spurious signals.
C. Navigate as though the effective range of the radar has been reduced. D. Increase the range of the inner and outer guard rings.
414 When weighing anchor in a rough sea, how would you avoid risk of damaging the bow plating? A. Heave it home as fast as you can. B. Heave it home intermittently, between swells.
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C. Leave the anchor under foot, until the vessel may be brought before the sea. D. Wait for a calm spot between seas, then house it.
415 Where there are multiple accident victims, which condition should be the first to receive emergency treatment ?______
A. Back injuries B. Major multiple fractures C. Suspension of breathing D. Burns
416 Which action should be taken immediately by the operator of a pedestal crane, if crane control is lost? ______.
A. Increase power to the crane to regain control. B. Place control levers in opposite positions. C. Let go of both control levers and return to the neutral positions D. Check the circuit breakers. 417 While ______, they met with storm weather.
A. At sea. B. The ship was at sea. C. She was at sea. D. They were at sea.
在海上（的时候）他们遭遇到了暴风天气。
418 You are using an automatic tension which by yourself. If you get caught in the turns of the line as they lead into the gypsyhead ______.
A. the safety cutout will stop the winch before you‟re injured
B. the line will part and snap back C. you may be pulled into the winch and injured or killed D. None of the above are correct
419 You hear the general alarm and ship‟s whistle sound for over 10 seconds. Traditionally, this is the signal for ______. A. Abandon ship.
B. Dismissal from fire and emergency stations. C. Fire and emergency. D. Man overboard.
你听到警报加10秒左右的船笛。一般地，这信号是为火警或急警。
420______ chart 3994, position read from this chart should be shifted 0.03 minutes northward.
A. To consider. B. To check. C. To examine. D. To agree with.
为与3994海图一致，从这张海图上读取的位置应往北推移0.03分。 421______ port anchor, one shackle in water.
A. Throw. B. Heave in. C. Cast off. D. Let go. 抛左锚，一节下水。（标准锚令）
422 A fireman‟s outfit shall consist of______．I．Protective clothing II ． a VHF set III．Boots and gloves of electrically non-conducting material IV．An electric safety lamp (hand lantern) V ．An axe
A ．I，II，III，IV B．I，II，IV，V C ．II，III，IV，V D ．I，III，IV，V Key;D
423 A hydrostatic release mechanism for a life raft ______. A. Must be wet before it will release.
B. Should be kept in a watertight cover except in an emergency. C. Will inflate the raft in its cradle if operated manually.
D. Must be submerged to a certain depth to release automatically. 救生筏的静水力释放装置必须被浸入水中一定深度以自动释放
424 A vessel is ______ when she is not at anchor, made fast to the shore, or aground.
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A. Underway. B. Making way.
C. Dead in the water. D. A power-driven vessel. 船舶在航当她不在锚泊，紧靠岸边或搁浅时。
425 A vessel using a traffic separation scheme shall so far as practicable ______ a traffic separation line or separation zone． A. keep well clear B. keep very far C. keep clear of
D. keep clear from． KEY: C
426 For an accurate barometer check, you would ______. A. Check it with a barometer on another vessel.
B. Take readings from several barometers and average them. C. Check it with the barometer at the ship chandlery.
D. Check it against radio or national weather service reports of the immediate vicinity.
为了精确地核对气压表，你应将其读数及时对照无线电或国家气象服务关于周围地区的气压报告。 427 Forward station, single up forward ______ headline and spring.
A. In. B. On. C. To. D. By.
船艏，用首缆和首倒缆单绑。
428 Generally, ______ are used as the track charts on the high sea, ______ are used for harbors, inland waters and coastal areas.
A. Mercator charts/Loran charts. B. Admiralty charts/routeing charts. C. Large scale charts/small scale charts. D. Small scale charts/large scale charts.
一般地，小比例尺海图用于画大洋航线，大比例尺海图用于港口，内陆水域和沿岸区域。
429 High waves, dense streaks of foam along the direction of the wind, crests of waves begin to topple, tumble and roll over, spray may affect visibility. This condition is likely to be termed ______.
A. Strong breeze. B. Near gale. C. Gale. D. Strong gale.
狂浪，密集的泡沫条纹沿着风的方向，浪尖倾倒，反倒和翻转，飞沫影响能见度。这种情况很可能被称为烈风（九级风）。
430 I have steerageway. It is said that ______. A. I am underway. B. I am out of control.
C. I am not making way through the water.
D. I have the amount of movement forward which the ship needs to be steered properly. 我有舵效航速。意思是说我有一定的让船能够被适当维持航向的向前速度。
431 If a ship will call at four ports for discharging, i.e. A, B, C and D consecutively, the cargo for ______ must generally be loaded first.
A. Port A. B. Port B. C. Port C. D. Port D.
假如船舶将连续挂靠四个港口A，B，C和D，则D港的货物通常必须被先装。
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432 If we had stayed at that port much longer, we ______ the tropical storm. See 0886 A. Will meet with. B. Met with.
C. Would meet with.
D. Would have met with.
假如我们在那港口停留再多一点时间的话，我们将会遇到热带风暴。
433 On discovery of new dangers, of changes or defects in aids to navigation, masters of vessels should immediately inform ______.
A. Their government. B. Their port of registry. C. British Government.
D. Hydrographer of the Navy of Ministry of Defense of U.K.
发现新的危险，变化或助航设施的故障，船长应立即通知英国国防部海军水道处。 434 On this chart only the principal ______ to navigation are shown.
A. Equipment‟s. B. Tools. C. Apparatus. 在这张海图上只有对航行重要的助航设施被展示。
435 One of limitation of foam as an extinguishing agent is that foam ______. A. Cannot be made a with salt water.
B. Is heavier than oil and sinks below its surface. C. Is corrosive and a hazard to fire fighters. D. Conducts electricity.
泡沫灭火器的一个缺点是其导电性。
436]The external flotation bladder of an immersion suit should be inflated ______. A. only after two hours in the water B. only after four hours in the water C. before entry into the water D. upon entry into the water KEY: D
437The lifesaving signal indicated by a horizontal motion of a white light or white flare means A. Landing here highly dangerous B. Negative C. Avast hauling D. All of the above 438 The minimum length of a boat painter for a lifeboat in ocean service is ______. A. 60 fathoms B. the distance from the main deck to the light waterline
C. twice the distance from the main deck to the light waterline or 50 feet whichever is greater D. two times the distance from the boat deck to the light waterline or 50 feet whichever is greater 439 The purpose of air tanks in a lifeboat is to ______.
A. make the boat float higher B. provide a stowage place for provisions C. add strength to the boat D. keep the boat afloat if flooded 440 The purpose of the stripping bar on an anchor windlass is to ______. A. clean off any mud that may have accumulated on the chain
B. engage or disengage the wildcat C. fairlead the chain from the hawse pipe to the wildcat D. prevent the chain from fouling the wildcat.
441 The radar control that shortens all echoes on the display and reduces clutter caused by rain or snow is the ______.
A. sensitivity time control ( sea-clutter control) B. receiver gain control
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C. brilliance control D. fast time constant ( differentiator )
442 The rule, conduct of vessels in restricted visibility, applies to ______ when navigating in or near an area of restricted visibility.
A. Power-driven vessels in sight of one another. B. Power-driven vessels not in sight of one another. C. Vessels not sight of one another. D. Vessels in sight of one another.
指导船舶在能见度受限中的规则适用于当航行在能见度受限水域或其附近而相互看不见的船舶的情形。 443 To ensure the ship‟s general stability, ______. A. She‟s loaded a little deeper forward. B. She‟s loaded a little deeper aft. C. She has not any ballast at all.
D. The cargo is properly distributed throughout the ship. 为保证船舶的一般稳性，货物应被整船合理的分配。
444 To increase the distance to the vessel ahead by reducing one‟s own speed means ______.
A. Fall back. B. Keep low speed. C. Running after. D. Drop back. 通过减速以增加与前方船之间的距离叫退后（后撤）。 445 Treatment of frostbite includes ______.
A. rubbing affected area with ice or snow B. rubbing affected area briskly to restore circulation C. wrapping area tightly in warm cloths D. warming exposed parts rapidly
446 Vessel A is on course 000 degree T, Vessel B is on a head-on course and is bearing 355 degree T, 2 miles away from vessel A. To ensure a safe passing, vessel A should ______. A. Maintain course. B. Alter course to port.
C. Alter course to ensure a starboard-to-starboard passing. D. Maneuver to ensure a port-to-port passing.
A船真航向000度，B船在对遇航向上并真方位为355度，距离A船2海里。为确保安全通过，A船应操纵以确保左对左通过。
447 Vessels to which Annex V to MARPOL 73/78 applies may discharge garbage containing plastics A. 5 nautical miles from nearest land B. 12 nautical miles from nearest land C. 25 nautical miles from nearest land D. None of the above 448 What is the bow type anchor shackle primarily used for ?
A. Chain to chain connections B. Chain to anchor connections C. Kenter link to anchor connections D. Wire ropr connections
449 What is/are the advantage(s) of using web lashing on light vehicles aboard Ro-Ro vessels? A. Good working life B. Light and easy to handle C. Flexible D. All of the above 450 What should you inspect to be sure that it is safe to go aloft in a bosun‟s chair?
A. The gantline B. The tail block C. The chair and bridle D. All of the above 451 What weather forecast can do is to give a statement of expected condition in ______. A. Every area. B. A certain area. C. Some areas. D. Many areas.
天气预报能够给出某一确定区域的预期情况的陈述.
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452 When operated over a muddy bottom, a fathometer may indicate ______.
A. a shallow depth reading B.a zero depth reading C. no depth reading D. two depth readings
453 When the transmissions of a radio station or a Decca chain, etc., have broken down, switch off or suspended, it is ______. A. Unfunctional. B. Break down. C. Off power. D. Off air. 当无线电台发射或台卡链已经故障，关机或暂停，这叫Off air。
454 When two power-driven vessels are meeting on reciprocal or nearly reciprocal course ______ involve risk of collision each shall alter her course to starboard. A. As far as to. B. So as to. C. So that. D. So far as.
当两艘机动船在相反或接近相反的航向上相遇以至于有碰撞危险时，每一船应各自向右改变航向。 455 ]Which equipment is the primary source of generating a locating signal? A. DSC only
B. DSC and EPIRB C. SART and DSC D. EPIRB and SART KEY: D
456 Which topic is NOT required to be discussed at the pre-transfer conference?
A. Identity of the product to be transferred. B. Details of transferring and receiving systems. C. Emergency shutdown procedures D. Estimated time of finishing cargo
457 Which vessel is not to impede the passage of a vessel which can only navigate safely within a narrow channel? A. Any vessel less than 20 meters in length. B. Any sailing vessel.
C. A vessel engaged in fishing. D. All of the above.
什么船不能妨碍只能够在狭水道中安全航行的船舶通行？任何长度小于20米的船，任何帆船，从事捕鱼作业的船 458 Which vessel is underway within the meaning of the rules? A. A vessel at anchor with the engine turning. B. A vessel tied to an offshore mooring buoy. C. A vessel aground with the engine turning. D. A vessel drifting with the engine stopped. 哪一船在航不超出规则的含义？一船停车漂航
459 While operating your oceangoing vessel you must keep a record of any discharge or disposalof garbage. These entries shall be made ______.
A. before the end of the voyage B. before arriving at your next port
C. no later than 24 hours after disposal of the garbage D. at the time the garbage was disposed
460 You are the watch officer on a power-driven vessel and notice a large sailing vessel approaching from astern. You should ______.
A. Slow down.
B. Sound one short blast and change course to starboard. C. Sound two short blast and change course to port. D. Hold your course and speed.
你是机动船的值班驾驶员并且注意到一艘大的帆船在船尾方向接近。你应保持航向和航速。 461 You detect oil around your tank vessel while discharging. The first thing to do is ______. A. Try to find out where the oil is coming from.
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B. Call the master.
C. Have the pumpman check the discharge piping. D. Shut down operations.
在卸货时你发现油船周围有油。第一件要做的是停止所有货油操作
462 Your vessel is approaching a bend. You hear a prolonged blast from around the bend. You should ______. A. Back your engines.—倒车
B. Stop your engines and drift.—停车漂流
C. Answer with one prolonged blast.（规则要求） D. Sound the danger signal.—鸣放危险声号
你船正在接近一个湾头。在湾头附近你听到一长声。你应回答一长声。
463 _________ the vertical distance measured on the vessel's side amidships from the load water line to the upper side of the freedboard deck or a point corresponding to it. A. Buoyancy B. Freeboard C. Draft
D. Displacement
干舷在船舶的中部边上自水线到干舷甲板的上层甲板或与其相应的点量得的垂直距离。 4 ______ day, pilot flag should be displayed from main mast.
A. From. B. By. C. On. D. With. 在白天，引水旗应被显示在主桅
465 A buoy having red and green horizontal bands would have a light characteristic of ______. A. Group occulting.
B. Composite group flashing. C. Morse letter A. D. Quick flashing.
具有红绿横纹的浮筒将具有组合闪光的灯光特性。 466 A deck beam does not _________.
A. Act as a beam to support vertical deck loads B. Lessen the longitudinal stiffness of the vessel C. Act as a tie to keep the sides of the ship in place
D. Act as a web to prevent plate wrinkling due to twisting action on the vessel 甲板梁并不减少船体的纵向构件强度。
467 A fire is discovered in the forepeak of a vessel at sea. The wind is from ahead at 35 knots. You should ______. A. Remain on course and hold speed.
B. Change course and put the stern to the wind.
C. Change course to put the wind on either beam and increase speed. D. Remain on course but slack the speed.
在海上发现船首尖舱火灾。风来自船首方向，风速35节。你应改变航向并使船尾迎风。 468 A fire starts on your vessel while refueling. You should first _____. A. Stop the ventilation. B. Sound the general alarm.
C. Determine the source of the fire. D. Attempt to extinguish the fire.
火灾起于你船添加燃油其间。你应首先发出警报。
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469 A mean sun is used as the reference for solar time for three reasons. Which reason is NOT a cause for use of a mean sun? ______.
A. The motion of the apparent sun is along the ecliptic. B. Measurement of time is along the celestial equator. C. The speed of the Earth‟s revolution is not constant. D. There are variations in the Earth‟s rotational speed.
470 A position obtained by crossing lines of position taken at different times and advanced to a common time is a(n) ______.
A. dead-reckoning position B. running fix C. estimated position D. fix
471 A position that is obtained by applying estimated current and wind to your vessel‟s course and speed is a (n) ______. A. Dead reckoning position. B. Estimated position. C. Fix.
D. None of the above.
通过运用估计的风流对船舶的航向和航速的影响而得到的船位是估计船位。
472 A position that is obtained by using two or more intersecting lines of position, taken at nearly the same time, is a(n) ______.
A. estimated position B. fix C. running fix D. dead-reckoning position
473 Aboard a vessel, multiplying a load's weight by the distance of the load's center of gravity from the centerline results in the load's _________. A. TCG
B. Transverse moment C. Righting moment
D. Transverse tree surface moment
在船上，装载重量乘以其重量中心到船中线的距离得出的结果是货物横向力矩。 474 Admiralty notices to mariners are published ______.
A. Every day. B. Every week. C. Every month. D. Every year.
英版航海通告每一星期被出版。
475 After being launched from a vessel, totally enclosed survival craft which have been afloat over a long period require ______.
A. Frequent opening of hatches to permit entry of fresh air. B. Regular checks of bilge levels.
C. Use of earplugs to dampen engine noise.
D. Frequent flushing of the water spray system with fresh water.
在自船上被释放后，长时间漂浮的所有封闭式救生艇（筏）需要定时检查舱底水。 476 After dropping the pilot means ______.
A. After boarding the pilot. B. After the pilot leaving the ship. C. After the pilot going on board. D. After taking the pilot. 在Drop the pilot后意思是引水员离开船以后。 Drop the pilot, 航运习惯用语，意为引航员离船
477 After riveting is completed, the joints on the shell of a vessel are generally made watertight by _________. A. Faying B. Caulking
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C. Felt or canvas packing
D. Red lead---红丹一种有毒的明红色粉末，PbO，用于油彩、玻璃、陶器和管道接口粘合剂铆接完成后，连接船壳通常使用捻缝使其水密。
478 All the rubber bales were separated ______.
A. By grade. B. By a grade. C. By the grade. D. By the grades. 所有橡胶按等级被分隔
479 An advantage of an ABC dry chemical over a carbon dioxide extinguisher is ______. A. Lack of toxicity.
B. The multipurpose extinguishing ability. C. Burn-back protection. D. Cooling ability.
干粉灭火剂优于CO2灭火剂的优点是具有多用途灭火性能。 480 An orange flag showing a black circle and square is a ______. A. signal indicating a course change B. distress signal
C. signal of asking to communicate with another vessel D. signal indicating danger 481 Annex V to MARPOL 73/78 contains requirements pertaining to the discharge into the marine environment of ______.
A. oil B. garbage C. noxious liquid substances D. None of the above
482 Attention is called to the fact that in many cases pipelines are not buried and charted depth may be decreased ______ up to two meters.
A. With. B. By. C. On. D. In. 被要求关注一个事实：在许多情况下，管道不被掩埋和海图水深被减少可能高达2米。
483 Because of the arrangement of the cell guides, the most important factor while loading containers is the ______. A. Contents of the container B. List of the vessel
C. Size of the shoreside crane D. Weight of the container
由于箱格导柱的设置，装箱时船舶的倾斜是一个最重要的因素。
484 Before switching on gyrocompass, you should make sure that the power supply on board is ______.
A. High or low. B. AC or DC. C. Strong or weak. D. On or Off. 在开动电罗经之前，你应确保船上交流或直流的电源正常。 AC---Alternative current, DC---Direct current.
485Course directed by the OSC or CSS to be steered at the beginning of a search is ______.
A. Original course. B. Initial course. C. Final course. D. Designated course.
在搜索开始有OSC或CSS指导的航向是初始航向。
486 Diesel engines are considered safer than gasoline engines because ______. A. they are more heavily built B. the fuel used is less volatile C. they can be easily reversed D. they operate at a lower speed
487 Each ship having an inert gas system must have a portable instruments to measure concentrations of hydrocarbon vapor in inert atmospheres and also to measure ______.
A. Nitrogen. B. Oxygen. C. Carbon dioxide. D. Water vapor. 每一艘具有惰性气体系统的船舶必须有一个用于测量惰化空气中碳氢化合物气体和氧气浓度的便携式设备。 488 Every new supplement to the sailing directions ______ the previous one.
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A. Enforces. B. Cancels. C. Corrects. D. Replenishes.
每一个对航路指南的补充都将取消前面的一个。
4 Every vessel shall proceed at a safe speed ______ the prevailing circumstances and conditions.
A. Adapted to. B. Used by. C. Liable to. D. Adaptation to.
每一艘船舶应用适合于当时环境和局面的安全速度航行。
490 For the deepest water when rounding a bend in a river, you should navigate your vessel ______. A. Toward the inside of the bend. B. Toward the outside of the bend.
C. Toward the center of the river just before the bend, then change course for the river‟s center after the bend. D. In the river‟s center.
对于围绕江河中弯头的最大水深，你应驾驶船舶航行向着弯头的外侧。
491 Generally, the first action in extinguishing an LPG fire caused by escaping gas is to ______. A. Sweep flames away with water spray. B. Shut off the leak.
C. Use a chemical foam fire extinguisher. D. Call the local fire department.
一般地说，由于LPG泄露导致火灾的第一个灭火动作是关闭泄露。 492 Heat exhaustion is caused by excessive ______.
A. loss of body temperature B. loss of water and salt from the body
C. gain in body temperature D. intake of water when working or exercising 493 How should you warm up a diesel engine that has not been run for some time?______
A. Run it at minimum speed for a period of time. B. Run it at half speed for a period of time. C. Bring it to top speed immediately. D. Inject ether into the air intake.
494 I can not take any actions to avoid close quarters situation with you，because your navigation lights ______. A. is not visible B. are not invisible C. are not visible
D. can easily be seen． KEY: C
495 I hereby request permission ______ the ship‟s main engine for routine maintenance.
A. Immobilize. B. To immobilize. C. Immobilization. D. Immobilizing. 我因此请求允许停航进行主机的日常保养
496 If a hurricane several hundred miles away is moving in your general direction your barometer would ______. A. start to rise rapidly B. start to fall gradully
C. rise slowly, begin “pumping” and then start a slow, steady fall D. remain steady
497If you receive the signal over radiotelephone of Romeo Papa Tango while using the International Code of signals, you should ______.
A. Report to the caller.
B. Repeat your last transmission.
C. Continue since he received your last transmission. D. End the transmission.
假如当你使用国际信号码在无线电话上收到RPT时，你应重复你最后的发射（内容）。
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498 In a married falls rig at the after end of a hatch, a boom is rigged in a fore and aft line through its heel. Stresses on the outboard guy will be least if the guy is made fast at a point ______. A. Abreast the heel.
B. At right angles to the boom when viewed from above. C. Aft of the heel.
D. Forward of the spiderband. 舱口后部的双杆联吊，吊杆被前后两绳索固定在甲板上。舷外稳索将受力最小当稳索固定的点使稳索自上往下看与吊杆成直角时。
499 In an electro-hydraulic steering system, rudder movement is maitained in close synchronization with the steering wheel position by means of the ______.
A. trick wheel B. follow-up control C.six-way valve D. Rapson slide 500 In which source could you find the number of a chart for a certain geographic area? A. Chart No.1.
B. Catalog of charts.
C. IMO practical navigator. D. IMO light list.
在哪个资料中，你能够找到确定区域的海图图号？海图目录
501 Increasing free surfaces has the effect of raising the ______. A. Uncorrected KG—未修正的KG值
B. Virtual height of the center of gravity--重心的有效高度 C. Metacenter—定倾中心
D. Metacentric height—稳性高度
502 Little or no change in the barometric reading over a twelve-hour period indicates ______.
A. Stormy weather is imminent. B. That present weather conditions will continue. C. A defect in the barometric. D. Increasing wind strength. 气压表读数超过12小时一点变化或没有变化表明当前天气状况将持续。
503 Mainly variable 3 to 4 veering nely 5 tomorrow morning. This forecast refers to ______ in the designated area. A. Visibility B. Winds C. Sea. D. Fog. 大部分地区风力3到4级，风向不定，明早转东北风5级.这预报指的是指定区域的风力.
504 Ocean passages for the world and routing charts should be ______ for transoceanic information.
A. Looked. B. Consulted. C. Seen. Reviewed.
大洋信息应参考世界大洋航路和航路设计图。
505 On a vessel, a CO2 extinguisher is checked by ______. A. Reading the gage pressure. B. Weighting the extinguisher. C. Discharging a small amount.
D. Seeing if the seal has been broken.
在船上，CO2灭火器是通过称重灭火器来检查的。
506 One advantage of chain over wire rope for a tow bridle is that chain ______. A. is better suited for inland towing B. resists damage from chafing C. handles more easily D. equalizes towing forces better
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507 One of your crewmembers falls overboard from the starboard side. You should immediately ______. A. Apply left rudder.
B. Throw the crewmember a life preserver. C. Begin backing your engines.
D. Position your vessel to windward and begin recovery.
一个船员自右舷落入水中。你应立即抛掷救生浮具给落水者。
508 Operation of the valve control release on a fixed CO2 system must immediately ______.
A. release CO2 to the protected space B. secure all mechanical ventilation in the protected space C. sound the rig‟s general alarm signal for a fire D. sound an alarm in the ballast control room
509 Papacel: n to ne 6 and up to 10 in ne. 4000 m in frq squally shwrs and ts. Sea 2 m and up to 8 ~9 m in ne. swell e to ne 4~5. from the above broadcast, the visibility will be ______.
A. Poor. B. Moderate. C. Good. D. Very good. Papacel: 北到东北6级一直到东北10级。暴风雨时4000米。浪东北2米且增加到8到9米。涌东到东北4到5级。从以上的预报中，能见度中等。
Poor---Vis 2 n.m. Moderate Vis 5 n.m. Good---Vis 10 n.m. Very good---Vis 20 n.m. Exceptional---30 n.m.
510 PULL THE STRINGS AROUND YOUR WAIST AND TIE IN FRONT. This description is likely used in ______.
A. fire fighting operations B. salvage operations C. cargo operations D. manoeuvering operations
511 Recharging a previously used cartridge-operated dry-chemical extinguisher is accomplished by_________. A. Authorized fire equipment servicing personnel only—仅为授权的消防设备服务人员 B. Replacing the propellant cartridge and refilling with powder--更换驱动气瓶和再装药粉 C. Puncturing the cartridge seal after installation—安装后刺破驱动瓶铅封
D. Recharging the cartridge and refilling it with powder—重新充装驱动瓶和再装药粉
对于以前使用过的驱动式化学干粉灭火器的重新充装通过更换驱动气瓶和再装药粉来完成。 512 The best method to stop a vessel from dragging anchor in a sand bottom is to ______ A. reduce the length of the cable B. pay out more anchor cable C. back the engines D. swing the rudder several times to work the anchor into the bottom 513 The carburetor is placed on the engine to ______.
A. distribute the gasoline B. mix the fuel and air
C. properly lubricate the engine D. assist in priming the cylinders 514 The common way to obtain your ship‟s position is ______. A. Keeping a close watch and lookout. B. Taking a radar range and bearing.
C. Observing a radar target and listening to signals. D. Keeping a well clear caution.
获得船位的普通方法是取得（物标的）雷达的距离和方位。 515 The deck control valve to be _________ after being repaired. A. Moved and fitted again B. Removed and refitted
C. Reproduced and put on again D. Returned and attached again 甲板控制阀在修理后被拆卸并装复。
516 The depth ______ a shallow patch, lying about 1.3 miles southeastward of Nanshan Tou lighthouse, reduces to about 6.1
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meters.
A. Above. B. Over. C. Up. D. Upon.
横位于Nanshan Tou灯塔东南方大约1.3海里的浅水区上方水深减少到6.1米。 517 The follow-up gear on an electro-hydraulic steering gear ______. A. relieves excessive fluid pressure
B. takes the pump off stroke when the desired rudder angle is attained C. synchronizes wheel position with the rudder position
D. returns the rudder to mid-position when the wheel is released
518 The irregular black line around a charted light such as Race Rock Light indicates that it is _ A. unwatched B. surrounded by riprap C. a minor light D. constructed on an artificial island 519 The jackknife stored on an inflatable liferaft will always be located ______.
A. in one of the equipment bags B. in a special pocket near the forward entrance C. on a cord hanging from the canopy D. in a pocket on the first aid kit 520 The length and breadth of vessel mean her ______.
A. Length between perpendiculars and molded breadth。 B. Length between perpendiculars and greatest breadth. C. Length of overall and molded breadth. D. Length of overall and greatest breadth. 船舶的长度和宽度意指她的总长和最大宽度。
521 The lowest temperature at which a liquid will give off sufficient vapors to form a flammable mixture with air is know as the ______.
A. fire point B. flash point C. lower explosive limit D. threshold limit value 522 The luminous range of a light takes into account the ______.
A. glare from background lighting B. existing visibility conditions C. elevation of the light D. observer‟s height of eye 523 The most common method of securing a line to a cleat is a ______. A. half hitch, then round turns B. round turn, then figure eights C. figure eight, then round turns D. figure eight, then half hitches
524 The necessity for administering artificial respiration may be recognized by the victim‟s___ A. vomiting B. blue color and lack of breathing C. irregular breathing D. unconscious condition 525 The operator of the ship‟s radiotelephone, if the radiotelephone is carried voluntarily, must hold at least a ______.
A. mate‟s license B. restricted radiotelephone operator permit C. second-class radio operator‟s license D. seaman‟s document
526 The pilotage quarantine anchorage, ______ between Damen Dao and Qingshan Dao, is defined by the lines ______ the given points.
A. Situated/connected. B. Situated/connecting. C. Situation/connected. D. Situating/connecting.
引水检疫锚地位于Damen岛和Qingshan岛之间，通过给出的点的连接线确定。 527 The port in which crew or passengers go on board the ship is called ______. A. Port of call---挂靠港
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B. Port of embarkation---装载港，启运港 C. Port of destination---目的港
D. Port of disembarkation---起岸(登陆)港 船员或旅客上船的港口叫启运港。
528 The risk of collision shall be deemed to exist if the compass bearing of an approaching vessel ______. A. Did not appreciably change. B. Does not appreciably change. C. Do not appreciably change. D. Not appreciably change. 在近距离接近一船时即使罗经方位没有明显变化也应认为存在碰撞危险。
529 The rudders are amidships and both screws are going ahead. What will happen if the starboard screw is stopped?______
A. The bow will go to port. B. The bow will go to starboard. C. The bow will remain steady. D. The stern will go to starboard. 530 The rules state that a seaplane shall ______. A. Not a regarded as a vessel.
B. In general, keep well clear of all vessels.
C. Proceed at a slower speed than surrounding vessels.
D. When making way, show the lights for a vessel not under command. 规则规定，水上飞机一般情况下应宽裕的让清所有船舶。
531 The safest device used to secure the end of the pendant wire when it is initially passed to the anchor handling vessel is a ______.
A. pelican hook B. hydraulic deck stopper C. connecting link D. shackle
532 The system will accept a harbor map which is incorrect, therefore the operator must exercise caution in harbor selection. A. Be considered. B. Be prudent. C. Be hold enough. D. Be carelessness. 系统将认可一个不正确的港口地图，因此操作者在港口的选择上必须小心。 533 The term power-driven vessel means ______ in these rules. A. Any sailing vessel with propelling machinery. B. Any vessel propelled by machinery.
C. Any sailing vessel with or without machinery for propelling. D. Any sailing vessel with propelling machinery not in use. 规则中，术语机动船意思是任何用机器推进的船舶。
534 The term restricted visibility as used in the rules refers______. A. only to fog
B. only to visibility of less than one-half of a mile. C. to visibility where you cannot see shore.
D. to any condition where visibility is restricted.
使用在规则中的术语能见度受限指的是能见度受到的任何情形。
535 The total magnetic effects which cause deviation of a vessel‟s compass can be broken down into a series of components which are referred to as ______.
A. divisional parts B. coefficients C. fractional parts D. equations
536 The Vessel is a ___ bulk carrier which is permitted to carry grain in bulk without requiring any fittings under the Rules of the 1974 International Safety of Life at Sea Convention. A. self-loading B. self-trimming C. self-unloading D. self-discharging 537 They ______ in the engine room in spite of the extremely difficult conditions.
A. Carried out. B. Carried on. C. Carried off. D. Carried forward.
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他们继续在机舱无论条件非常的困难。
538 Traffic lanes ______ on this chart are recommended for use by all vessels.
A. Show. B. Showed. C. Showing. D. Shown. 展示在这张海图上的通航分道被推荐给所有的船舶使用。
539 Vessel shall possess international cargo gear certificates ______ duration of charter party showing winches and derricks in order.
A. Validity in. B. Valid for. C. Effective at. D. Effectiveness for.
船舶在租船其间应该拥有有效的国际货物设备证书以说明起货机和吊杆工作状况良好。 540 Vessels must be ______ valid certificate of nationality or certificate of registry or license.
A. Acquiring. B. With possession of. C. Required for. D. In possession of.
船舶必须拥有国籍证书或登记证书或执照。
541 What are the only magnetic compass correctors that correct for both permanent and induced effects of magnetism ? ______.
A. Quadrantal spheres B. Heeling magnets C. Athwartships magnets D. Fore-and-aft magnets 542 What does the abbreviation SWL stand for? ______
A. Signal wave letters. B. Ship without light. C. Safe water line. D. Safe working load. 缩写词SWL代表什么？安全工作负荷 543 What is a spill pipe? ______.
A. Adrainage pipe that carries rain or spray from an upper deck to a lower deck B. A pipe under the anchor windlass leading to the chain locker
C. A chute, usually over the stern, to lead dumped garbage clear of the hull D. An opening in the deck leading outside the hull
544 What is an advantage of having wire rope with a fiber core over that of a wire rope of the same size with a wire core ?______
A. Fiber core rope offers greater strength. B. Fiber core rope offers greater flexibility. C. Fiber core rope can be used at higher operating temperatures. D. Fiber core rope is the only type authorized for cargo runners.
545 What is meant by the term “ luffing the boom ” of a crane ?______. A. Stopping the boom B. Topping or lowering the boom C. Moving the boom left or right D. All of the above 546 What is the main purpose of dunnage?
A. To act as ballast for light vessels B. To provide ventilation and drainage for cargo C. To secure the tarpaulins in place D. To support weakened bulkheads 547 What is the main reason to slush a wire rope ?______
A. Keep the wire soft and manageable B. Lubricate the inner wires and prevent wear C. Prevent kinking D. Prevent rotting
548 What prevents water running along the shaft of a leaking centrifugal pump from entering the shaft bearings?
A. Shaft seal B. Water flinger C. Drain hole D. Lantern ring
549 When a pushing vessel and a vessel ______ ahead are rigidly connected in a composite unit they shall be regarded as a power-driven vessel.
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A. Is pushed. B. Being pushed. C. Was pushed. D. Be pushed.
当顶推船和前面的被顶推船只牢固地组成一个整体时它们应被认为是机动船。
550 When there is not a chief officer on board, ______ should keep and write up the ship‟s logbook. A. The assistance officer. B. The captain.
C. The officer on duty. D. The third officer. 当大副不在船上时，谁应保存并填写航海日志？船长 551 When two lines are spliced together, ______.
A. the size of the lines at the splice decreases B. they are stronger than if knotted together C. the overall strength of each line is increased D. the bitter ends will resist rotting 552 When using the hand crank on gravity davits, you should ALWAYS ______.
A. make sure the hand brake is disengaged B. put the emergency disconnect switch in the off position C. make sure the crank is in the loceked position D. disconnect the limit switch
553 Which device provides the main means in the GMDSS for locating ships in distress or their survival craft? ______
A. Radio direction finder B. Satellite EPIRBs C. MF/HF DSC D. VHF homing device 554 Which is a weekly publication advising mariners of important matters affecting navigational safety?______A. Light List B. Notice to Mariners C. Coast Pilot D. Sailing Directions
555 Which magnetic compass corrector(s) can be set while the vessel is on a heading of magnetic north or magnetic south?______
A. Quadrantal spheres B. Heeling magnets C. Flinders bar D. Fore-and-aft magnets 556 Which of the following tensioning devices is used with webbing to secure light vehicles aboard Ro-Ro vessels?______
A. Chain lever B. Buckle tensioner C. Adjust-a-matic tensioner D. Turnbuckle 557 Which of the following best indicates how many tons of cargo a ship can carry?
A. Bale cubic. B. Deadweight. C. Gross tonnage. D. Net tonnage. 以下哪一项最能说明船上装载多少货物？载重吨
558 Which one of two crossing power-driven vessels has the right of way in a fog? A. Both vessels. B. Neither vessel.
C. The stand-on vessel. D. The giving-way vessel. 在雾中两艘交叉的机动船相遇哪一艘具有优先通行权？都没有
559 Which operation may cause the pressure in an inert tank to fall below the prescribed limits? A. Loading B. Discharging C. Crude oil washing D. Steaming tanks 560 Which statement is FALSE regarding Halon 1301?______
A. It is colorless. B. It is sweet smelling.
C. It may cause dizziness when inhaled. D. It does not conduct electricity 561 Which statement is TRUE concerning the gooseneck?
A. It is a sailing maneuver which brings the vessel‟s head through the wind. B. It connects the boom to the mast and allows the boom to swing freely.
C. It is a sailing condition where there is a loss of air flow over the sails. D. None of the above 562 Which vessel is a vessel restricted in her ability to maneuver under the rules? A. A vessel mine clearing. B. A vessel engaged in fishing.
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C. A vessel at anchor.
D. A vessel not under commands.
在规则下，哪种船是操限船？从事扫雷作业的船 563 Which vessel is to keep out of the way of the others?
A. A vessel constrained by her draft.（限于吃水的船舶）
B. A vessel engaged in underwater operations.（从事水下作业的船只） C. A vessel engaged in trawling.（从事拖网的船只） D. A vessel not under commands.（失去控制的船舶）
哪种船是让路船？限于吃水的船舶（因为限于吃水船为机动船） 5 Which vessel should not impede the navigation of a power-driven vessel? A. A vessel not under commands. B. A vessel engaged in fishing. C. A sailing vessel. D. A seaplane.
哪种船不应妨碍机动船的航行？水上飞机
565 While underway in a narrow channel, a vessel should stay ______. A. In the middle of the channel.
B. To the starboard side of the channel. C. To the port side of the channel.
D. To the side of the channel that has the widest bends. 在狭水道中航行，船舶应保持在航道的右侧（航行）。
566 While underway, in fog, you hear a whistle signal of one prolonged blast followed by two short blasts. This signal is sounded by a vessel ______. A. Not under command. B. Being towed. C. On pilot age duty. D. Aground.
当雾中在航，你听到一长声接着两短声的气笛信号。这信号被一艘失控船鸣放。 567 Whistle signals indicating course changes must be sounded ______. A. In fog.
B. When vessels are in sight of one another.
C. When you can be reasonable sure of hearing the other vessel‟s acknowledgment. D. Every time you alter course.
气笛声号显示改变航向必须在一船能被另一船看到时被鸣放。 568Who may perform as a lookout?______
A. A member of the engineering watch B. A member of the navigational watch C. A member of the Stewards Department D. All of the above
569 You are anchoring in 16 fathoms of water. On a small to medium size vessel, the ______. A. anchor may be dropped from the hawse pipe
B. anchor should be lowered to within 2 fathoms of the bottom before being dropped C. scope should always be at least ten times the depth of the water D. scope should always be less than 5 times the depth of the water
570 You are drifting in a locale where there is no current. As a rule, your vessel will lie ______.
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A. bow to the wind B. beam to the wind C. stern to the wind D. with the wind on the quarter
571 You are in restricted visibility and hear a fog signal forward of the beam. Nothing appears on your radar screen. You must ______.
A. Stop your engines.
B. Sound two prolonged blasts of the whistle. C. Sound the danger signal. D. Slow to bare steerageway.
你在能见度不良水域并听到正横前雾号。但在雷达上没有发现他船。这时你应减速到维持舵效。 572 You are requisitioning stores for your tank vessel. What type of matches are permitted aboard A. Phosphorous B. Safety C. Self-extinguishing D. Wooden
573You are standing wheelwatch on entering port，and the Master gives you a rudder command that conflicts with a rudder command from the Pilot．What should you do?
A ．Obey the Pilot B．Obey the Master
C．Ask the Pilot for guidance D ．Bring the rudder to midships Key;B
574 You are steaming in a dense fog and hear a whistle signal ahead consisting of a prolonged blast followed by three short blasts. It may be ______.
A. A fishing vessel engaged in trawling. B. A vessel being towed.
C. A pilot vessel underway and making a special signal. D. A vessel not under command.
你在大雾（零级能见度）中航行并在船首方向听到由一长声跟着三短声组成的雾号。则她可能是处于拖带中的船舶。 575 You are under sail and overtaking a tug and tow. Which action is correct? A. The power-driven tug must maneuver to avoid collision. B. You must maneuver to avoid the tug and tow.
C. You must maneuver to avoid collision only if the tug is to leeward and the wind is on your port side D. Both vessels are required to maneuver to avoid collision.
576 You must shift a weight from the upper tween deck to the lower hold. This shift will ______. A. Make the vessel more tender. B. Make the vessel stiffer. C. Increase the rolling period.
D. Decrease the metaccentic height.
你很可能移动重量自上二层舱到底舱。这样一来，船舶将有更大的稳性高度。
577 You would expect to find channels marked with the IALA-A Buoyage System in ______. A. the Philippines B. Australia C. Republic of Korea D. Chile 578 You‟d better ______ your course to port to avoid collision.
A. To alter. B. Alter. C. Altering. D. Altered.
你最好向左改向以避免碰撞。
You‟d better = You had better, 后接动词原形，表示“你最好…“。
579 A set of interior steps on a ship leading up to a deck from below in known as ______. A. A companionway.
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B. Tween-decks. C. Stairs.
D. Any of the above are acceptable.
船上一个由底层向上一直通到甲板的内部梯子的装置被称为升降扶梯。
580 A shipper of cargo aboard your vessel offers a letter of indemnity for the cargo. This is done in order to obtain a (n) ______.
A. Clean bill of lading. B. Order bill of lading. C. Straight bill of lading. D. Through bill of lading. 将货物装到你船上的托运人为货物提供一份保函。这样做的目的是为了获得清洁提单。 581 According to the rules, which vessel is not restricted in her ability to maneuver? A. A vessel servicing a navigation marker. B. A sailing vessel.
C. A vessel mine clearing. D. A vessel dredging.
根据规则，哪个不是操限船？帆船
582 An ocean towing bridle whose legs are equal length, but too short, may ______.
A. fail to provide spring in the hawser B. cause unequal distribution of the load to one leg C. cause the bridle legs to jump clear of the chocks or fairleads D. None of the above 583To improve your vessel‟s stability in a hazardous situation, you should ______. A. Ballast deep tanks if they are slack. B. Transfer ballast athwartships. C. Pump out double bottoms.
D. Fill double bottoms from deep tanks.
为改善你船处于危险状态的稳性，你应深舱压载假如它是空的。 584______water is the water to keep the ship‟s stability．
A ．Bilge B．Ballast C．Slop D．Sanitary Key:B
585 A fire pump may be used for other purposes if ______.
A. the other services are run off a reducing station with a pressure gage
B. one of the required pumps is kept available for use on the fire main system at all time C. no relief valves are installed D. all of the above conditions are met 586 A vertical shift of weight to a position above the vessel's center of gravity will ______. A. Increase reserve buoyancy B. Decrease the righting moments C. Decrease KG D. Increase KM
垂直移动重量到船舶的重心上面将减少恢复力矩（KG增大，GM减小）。 587 Beams are cambered to ______. A. Increase their strength
B. Provide drainage from the decks C. Relieve deck stress D. All of the above
甲板横梁被制成弧型是方便甲板排水。
588 I hereby declare that MV Ameber has a summer deadweight tonnage of cargo of 12453 metric tons or a bale capacity of
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187 cu. Meters. This is a sentence from ______.
A. Sea protest. B. Declaration of DWTC. C. Stability information. D. Cargo surveyor‟s report.
我据此声明Ameber轮夏季货物载重量12452公吨，包装容积187立方米。这个句子来自货物载重量声明书。 5 In the first 24 hours after abandoning a vessel, water should be given only to personnel who are ______.
A. Thirsty. B. Sick or injured. C. Wet. D. Awake. 在弃船后的最初24小时里面，水只提供给病人或伤员。
590 The ship ______ about 1/2 miles southward of the lighthouse.
A. Moors. B. Moor. C. Is moored. D. Mooring.
船舶系泊在灯塔向南约1/2海里的地方。
591 ______ should be used during the poor visibility if the radar‟s screen shows heavy sea returns. A. Gain control. B. Brilliant control. C. Anti-clutter sea control. D. Sweep intercept. 海浪抑制应用于能见度不良其间雷达屏幕海浪回波严重时。 592 A navigator fixing a vessel‟s position by radar ______. A. Should never use radar bearings.
B. Should only use radar bearing when the range exceeds the distance to the horizon. C. Can use radar information from one object to fix the position. D. Must use information from targets forward of the beam. 航海者通过使用雷达自物标到定位位置的信息给船舶定位。 593 An inflatable life raft can be launched by ______.
A. the float-free method ONLY B. breaking the weak link on the painter
C. throwing the entire container overboard and then pulling on the operating cord to inflate the raft D. removing the securing straps Key;C
594 Deviation is the angle between the ______.
A. True meridian and the axis of the compass card. B. True meridian and the magnetic meridian.
C. Magnetic meridian and the axis of the compass card. D. Axis of the compass card and the degaussing meridian. 自差是磁子午线与罗经盘的轴之间的角。
595 Laying out a line in successive circles flat on deck with the bitter end in the center is known as ______.
A. coiling B. faking C. flemishing D. lining
596 Masters are ______ solely responsible for all damages or accidents of whatever kind resulting from the navigating or handling of their vessels by day or night.
A. Hold. B. Holded. C. Held. D. Holding.
船长对于所有的白天或晚上由于航行或船舶操纵导致的无论什么类型损害或事故拥有完成的责任。 597 The approach to the roads and harbor from the ______ entails no difficulty.
A. Eastern. B. Easterly. C. Eastward. D. Eastwards.
自东面接近锚地和港口没有困难。
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598 The best treatment for preventing traumatic shock after an accident is to ______. A. have the victim exercise to increase circulation B. keep the victim from electrical equipment
C. keep the victim warm and dry while lying down D. apply ice packs and avoid excitement
599 The full utilization of berths can be achieved if __________. A. Ships arrive at random
B. Cargo-handling time varies greatly C. Ships have to queue to get onto berths
D. Ships do not have to wait to get onto berths 完全利用泊位能够被达到假如船舶排队等泊位。
600 The government of PR China ______ that the above-mentioned ship complies with the provisions of the regulations annexed to the convention referred to above as regards radiotelegraphy and radar.
A. Certifies. B. Confirms. C. Contains. D. Construes. 601 The operator of each vessel subject to the pollution regulations is NOT required to keep written records of ______ffice:office\" />
A. the name of each person designated as a person in charge B. the date and results of the most recent equipment inspection C. cargoes carried and dates delivered, including destinations D. hose informations not marked on the hose
602 Under the Pollution Regulations, when you dump garbage in to the sea you must ______. A. notify Coast Guard or MSA B. make an entry in the Official Logbook C. keep a record for two years
D.No action is required if you are more than 25miles fromland and no plastic materials are dumped 603 “Full speed ahead” and “Full speed astern” are ______ given by the officers or the pilots. A. Sailing orders. B. Speed orders.
C. Wheel orders. D. Telegraph orders. “全速前进”和“全速后退”是驾驶员或引水员给出的车钟令。
604 A sound signal of seven short blasts and one long blast given with the vessel‟s sound system is ______. A. Safety alarm. B. Distress alarm. C. Fire drill alarm.
D. General emergency alarm.
由船舶的声音系统发出的七短一长的声音信号是常规应急警报。
605 All entries in the official logbook must be signed by the master and ______. A. The union representative---工会代表
B. The person about whom the entry concerns. C. No one else.
D. One other crewmember.
船舶志中的所有记录必须（被）由船长和一名船员签字。
606 Biodegradation of the oil slick in sea water is assisted by all the following marine microorganisms which are capable of metabolising oil compounds except ______. A. bacteria B. moulds C. yeasts D. seals 607 Chronometer error may be found by ______.
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A. Radio time signal.
B. Comparison with a timepiece of known error.
C. Applying the prevailing chronometer rate to previous readings. D. All of the above.
天文钟的误差可以通过无线电时间信号，比较已知的时钟误差，对以前的读数运用当前的天文钟误差率被得到。 608 Freeing ports on a vessel with solid bulwarks ________. A. Prevent stress concentration in the bulwark
B. Permit easy jettison of deck cargo in an emergency
C. Provide openings through the bulwarks for mooring lines D. Allow water shipped on deck to flow off rapidly
船上固定舷墙的排水口为甲板上的积水快速流出提供可能。
609 A serious loss of reserve buoyancy resulting from flooding any compartment of a ship will always ________. A. Increase the trim
B. Change the free surface effect C. Cause a serious list D. Decrease ship stability
任何舱室的进水导致保留浮力的严重损失将总是减少船舶的稳定性。
610 Which statement about tunnel bow thrusters fitted to large vessels is TRUE? A. They are effective on most vessels at speeds up to 10 knots.
B. Because of their location, most modern installations have as much power as a tug. C. They are fully effective at all drafts.
D. When going astern at slow speed, they provide effective steering control. 611 Which statement is TURE about nylon line?_____ A. Manila line will usually last longer than nylon line. B. Nylon line is excellent for use in alongside towing. C. A normal safe working load will stretch nylon line 50% D. Nylon stoppers should be used with nylon line. 612 Which statement is TRUE ?______
A. Key letters or abbreviations may not be used in GMDSS radio logbooks under any circumstance. B. Urgent communications do not need to be entered in the GMDSS radio log. C. Both of the above D. None of the above
613 Who is responsible for properly manning a vessel in accordance with all applicable laws, regulations and international conventions?______?
A. The (USCG) Officer in Charge of Marine Inspection B. The (USCG) Captain of the Port C. The owner or operator of the vessel D. The Master of the vessel 614______is not a process of weathering of the oil spilled in the sea water. A. Biodegradation B. Dissolution
C. Cleaning up by crew with skimmers D. Oxidation including photooxidation 615 ______ it rain tomorrow morning, the loading ______. A. Should/will be postponed. B. If/shall be postponed.
C. Should/would be postponed. D. If/has to be postponed.
一旦明天早晨下雨，装货将被延期。
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616 ______ of the following is (are) required on your cargo vessel when it has a refrigerated cargo space? ① A gas mask using a suitable canister to protest against the refrigerant. ② A self-contained breathing apparatus.
A. ① only. B. Either ① or ②. C. ② only. D. Neither ① nor ②.
当货船具有冷冻货舱时哪一项被要求？① 一个抵御制冷剂适用滤毒罐的呼吸面具。② 一个自给式呼吸设备。 617 A channel is stated as having a controlling depth of 38 feet. Which statement is true? A. At least 80% of the channels is cleared to the charted depth. B. At least 50% of the channels is cleared to the charted depth. C. 100% of the channel width is clear to 38 feet.
D. The sides of the channel conform to at least 50% of the controlling depth.
航道规定的深度为38英尺。哪一陈述正确？航道宽度内100%的水深被清除到38英尺 618 A check line is ______.
A. A safety line attached to a man working over the side. B. Used to measure water depth.
C. Used to slow the headway of a barge.
D. Used to measure the overhead height of a bridge. （驳船）止荡线被用于减缓驳船前进时的偏荡。
619 A fictive line displayed on the radar screen separation the fairway for inbound or outbound vessels so that they can safety pass each other defines ______. A. Separation line. B. Divided line. C. Reference line. D. Segregated line.
在雷达屏幕上显示分隔进口或出口航道以便他们能够彼此安全通过的虚拟线定义为参考线。 620 A head-on situation at night is one in which you see ______. A. One sidelight of a vessel ahead of you.
B. One sidelight and a masthead light of a vessel ahead of you.
C. One sidelight, a masthead light, and a range light of a vessel ahead of you. D. Both sidelights of a vessel dead ahead of you. 在夜间对遇局面你在前方看到一船的两个舷灯。
621 A method of towing vessels through polar ice by means of icebreaking tugs with a special stern notch suited to receive and hold the bow of the vessel to be towed defines ______. A. Towing operations. B. Rigid coupled towing. C. Close coupled towing. D. Hard coupled towing.
船舶通过带有特殊的艉部接受其艏部的破冰拖轮通过极地冰区的拖带方法定义为近联式拖带。
622 A situation has occurred where it becomes necessary for you to be towed. What action should be taken to prevent your vessel from yawing?
A. Shift weight to the bow.
B. Shift weight to the center of the boat. C. Shift weight to the stern.
D. Throw excess weight overboard.
发生一种情形致使你船有被拖带的需要。你应采取什么措施以防止艏摇？移动重量到船艉
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623 A small light tackle with blocks of steel or wood that is used for miscellaneous small jobs is called a ______.
A. snatch block B. threefold purchase C. handy-billy D. chockablock 624 A spring line is ______.
A. Any wire rope used for mooring. B. A fire-warp.
C. A mooring line running diagonally to the keel. D. A mooring line perpendicular to the keel. 倒缆是
625 A stand-on vessel in a crossing situation is allowed to take action when ______. A. On a collision course.
B. The vessels will pass within one mile.
C. It becomes apparent to her that the give-way vessel is not taking appropriate actions. D. The relative speed of the vessels indicates collision in less than six min
在交叉相遇局面中的直航船被允许采取行动当让路船显然没有采取适当的避免碰撞动作时。 626 A storm is forecast for the area weather you vessel is moored. For its safety you should put ______. A. More slack in the mooring lines. B. A strain on the mooring lines. C. Chafing gear on the mooring lines. D. Grease on the mooring lines. 你船系泊的地区被预报有风暴天气。为了安全你应在系泊绳上安放防摩擦装置。 627 A wind vane on a moving vessel shows ______.
A. Dead reckoning wind direction. B. True wind direction. C. Apparent wind direction. D. Estimated wind direction. 运动的船上的风向标指示视风的方向。
628 Above normal tides near the center of a hurricane maybe caused by the ______. A. High barometric pressure. B. Jet stream. C. Storm surge. D. Torrential rains.
飓风中心附近的异常潮汐可能是由于风暴潮引起的。
629 According to the customs of this port, the work of opening and closing hatch covers is done by ______. A. The ship‟s officers.
B. The foreman from the shore. C. The ship‟s hands. D. The tallyman.
根据这里的港口习惯，开关舱盖的工作有船上的船员完成。 630 All the copper bars are ______ different sizes.
A. At. B. In. D. From.
所有铜棒尺寸均不同。(In具有否定的意思)
631 All wire rope used in shipboard cargo gear must be identified and described in a certificate. The certificate shall certify all of the following EXCEPT the ______.
A. date of the test B. load at which a test sample broke
C. name of the vessel D. number of strands and of wires in each strand
632 An upright vessel has negative GM. GM becomes positive at the angle of loll because the ________.
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A. Free surface effects are reduced due to pocketing B. KG is reduced as the vessel seeks the angle of loll C. Effective beam is increased causing BM to increase D. Underwater volume of the hull is increased
船舶在正浮时具有负的GM值。在一个平衡倾角时GM变为正值因为(船)宽横向的增加导致BM的增加。 633 Any vessel shall, if the circumstances of the case admit, avoid ______ in a narrow channel.
A. Anchor. B. To anchor. C. Anchoring. D. To anchoring.
若情况许可，任何船舶应避免在狭水道内抛锚。
634 As matter of fact, the damage to the winches was due to ______.
A. Insufficiency of packing. B. Inherent vice of the cargo. C. Improper stowage. D. Rough handling. 按照事实，起货机的损坏是由于粗暴装卸（所导致）。
635 As oil pipe line connections were broken, _____ quantity of oil was caused to spill onto the wharf and into the dock water.
A. a not knowing B. an unknowing C. an unknown D. a not know
636 Case of death or serious injury to a person in an accident or shipping disaster is ______.
A. Salvage. B. Operations of the salvage. C. Casualty. D. Injury. 在事故或海难中人员的死亡或严重受伤事件是意外事故。 637 Compatibility of goods states ______.
A. The method for the proper stowage of dangerous cargo.
B. The necessary of lashing, securing and piling of awkward of lengthy cargo. C. Whether different goods can be stowed together in one hold. D. Ventilation method for hydrous cargo.
货物的兼容性规定为不同的货物是否能够被装载在同一个货舱里。
638Each fireman‟s outfit and its spare equipment on a vessel must be stowed ______. A. In a locked cabinet in the machinery space. B. In an unlocked cabinet in the machinery space. C. In a separate and accessible location. D. At a fire hydrant location.
船上的每一个消防员装备及其备件必须被分开存放并容易存取的地方。
639 EL Abbasa (Sweet Water) Canal ______ from River Nile at ffice:smarttags\" />Cairo to Suez Canal at Ismailia.
A. Extend. B. Extending. C. Extends. Are extending.
EL Abbasa（甜水）运河自开罗的尼罗河延伸到伊斯梅利亚(埃及城市)的Suez运河。 0 Except in rare cases，it is impossible to extinguish a shipboard fire by ______.
A. removing the heat B. removing the oxygen C. removing the fuel
D. interrupting the chain reaction KEY: C
1 Fire axes required on MV MODU‟s must be stored in the enclosure for fire hoses with the location marked ______.海员论坛 http://bbs.haiyuan5.com | 中国船员招聘网 http://www.zgcyzp.com
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A. Fire Axe Location. B. Hose Station No. …… C. Fire Station No. …… D. Firefighting Equipment.
MODU轮所需的太平斧必须放在被标记编为号数的消防站的消防水龙带箱内。
2 For small angles of inclination, if the KG were equal to the KM, then the vessel would have ______. A. Positive stability. B. Negative stability. C. Neutral stability. D. Maximum stability.
对于小角度倾斜，假如KG等同于KM，则船舶将具有随遇平衡（中性稳性） 3 How is variation indicated on a small-scale nautical chart? A. Magnetic compass table. B. Magnetic meridians. C. Isogonic lines.
D. Variation is not indicated on small-scale nautical charts. 在小比例尺海图上磁差如何表示？等磁差线
4 How should you signal the crane operator to stop in an emergency? A. Extend arm with the palm down and hold this position rigidly. B. Place clasped hands in front of your body.
C. Extend arm and move hand rapidly right and left with the palm down. D. Place both fists in front of the body with the thumbs pointing outward. 你应怎样指挥起货机手急停？展开臂膀并快速移动手掌向下的左右手
5 I‟m on fire and have dangerous cargo on board．The most emergent assistance in this case would be ______. A. life boat B. helicopter C. fire-fighting D. medicine KEY: C
[6 If one hydraulic pump of an electro-hydraulic steering unit fails, the vessel‟s steering can be initially and best maintained by using the ______.
A. trick wheel B. accumulator C. standby pump D. telemotor
7 If you hear more than six short blasts and one long blast of the whistle supplemented by the same signal on the general alarm, you should ______. A. Start the fire pump.
B. Go to your man overboard station. C. Go to your lifeboat station. D. Stand by for collision.
假如你在气笛上听到补充相同于全船报警信号超过六短声又一长声时，你应到达救生艇甲板。
8 In the northern hemisphere, the largest waves or swells created by a typhoon or hurricane will be located ______. A. In the southeast quadrant of the storm. B. Directly behind the storm center. C. Forward and to the right of its course. D. Behind and to the left of its course.
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在北半球，由台风或飓风引起的最大浪或涌将位于它的右前方。
9 In the piping systems of a vessel, what type of valve gives the least resistance to fluid flow when fully open?
A. Globe valve. B. Butterfly valve. C. Gate Valve. D. Packless Valve. 在船舶的管路系统中，什么类型的阀门在全部打开时给液体的阻力最小？闸阀
650 Lines drawn through points on the earth having the same atmospheric pressure are known as ______. A. Isothermal. B. Millibars. C. Isobars. D. Seismic. 通过地球上具有相同的打气压力的点画出的线被称为等压线。 651Monsoons are characterized by ______.
A. light, variable winds with little or no humidity
B. strong, gusty winds that blow from the same general direction all year C. steady winds that reverse direction semiannually
D. strong, cyclonic winds that change direction to conform to the passage of an extreme low pressure system 654 Neap tides occur ______.
A. at the start of spring, when the Sun is nearly over the equator
B. only when the Sun and Moon are on the same sides of the Earth and are nearly in line C. when the Sun and Moon are at approximately 90°to each other, as seen from the Earth D. when the Sun , Moon, and Earth are nearly in line, regardless of alignment order 653 Of the vessels listed,which must keep out of the way of all the others?___________ C.A vessel on pilotage duty
654 Our engine has a ______ of 10000 horsepower.
A. Liability. B. Ability. C. Capacity. D. Responsibility.
我们的主机有10000马力（的能力）。
655 Placing a lashing across a hook to prevent a fitting from slipping out of the hook is called ______.
A. Faking.（卷起） B. Flemishing down.（绕缠） C. Mousing. D. Worming.（填平绳缝） 穿越钓钩口放置绑索以防止属具滑落钓钩称为缠扎钩口。
656Prior to burning or welding on a fuel tank on a ship，regulations require that an inspection be made. An entry in the unofficial logbook is required if this inspection is made by ______. A. a marine chemist
B. the Officer in Charge，Marine Inspection C. the Master or person in charge of the ship D. the National Fire Protection Association KEY: C
657 A self-contained breathing apparatus is used to ______. A. Make underwater repairs to barges.
B. Determine if the air in a tank is safe for men.
C. Enter areas that may contain dangerous fumes or lack oxygen. D. Resuscitate an unconscious person.
自给式呼吸设备被用于进入一个可能含有有毒气体或氧气不足的区域。 658 Shall we ______ wait at the roadstead till there is a free berth for us?
A. Must. B. Ought to. C. Have to. D. Never. 我们将必须在锚地等待直到有我们的泊位吗？
659 Should that kind of weather ______; the two ships would touch each other.
A. Persist. B. Persists. C. To persist. D.
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Persisted.
如果那类天气持续，则两船将发生相互碰撞。
660 The apparent wind‟s speed can be zero, but only when two conditions are present. One condition is that the ture wind ______.
A. must be fron dead ahead B. speed must be zero C. must be from dead astern D. must be on the beam 661 The area of strong westerly winds occurring between 40°S and 60°S latitude is called the A. polar easterlies B. prevailing westerlies C. roaring forties D. jet streams 662 The best time to work a boat into a slip is ______.
A. when the wind is against you B. with the current setting against you C. at slack water D. with a cross current 663 The dunnage planks are ______ more enough.
A. So. B. Too. C. Far. D. Very. 垫舱木板太多了。 More常用much, far修饰
6 The effectiveness of the action shall be carefully checked until the other vessel is finally ______. A. Past. B. Clear.
C. Past or clear. D. Past and clear. 避免碰撞行动的有效性应被小心核对直到他船最后地驶过让清。
665 The entries in the official logbook must be signed by the master and ______. A. The chief engineer.
B. The person about whom the entry concerns. C. One other crewmember.
D. No other signature is required.
船舶志的记录内容必须被船长和一个其他的船员签字（确认）。 666 The following ______ is a standard phrase. A. I may enter fairway. B. I might enter fairway.
C. INTENTION. I will enter fairway. D. I will probably enter fairway.
以下意图：我将进入航道。是标准用语。
667 The foreman says that the stevedores stopped working owing to the ______ of the winch.
A. Breakdown. B. Breaked down. C. Broken down. down.
工头说工人停止工作是由于起货机故障。
668 The length of chain between the anchor and the end of the pendant line is called the _____. A. pigtail chain B. thrash chain C. crown chain D. wear chain 669 The lookout must be able ______ full attention to the ______ of a proper lookout.
A. To give/keep. B. Giving/keeping. C. Giving/keep. D. To give/keeping. 了望人员必须能够全神贯注以保持适合的了望。
670 The main advantage and chief characteristic of a Steulchen boom is that it can be ______. A. operated by one winchman B. cradled on deck
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C. swung from one hatch to the adjacent hatch D. collared to the mast
671 The MINIMUM acceptable size for a towing bridle would be that size in which the safe working load ( SWL ) of each leg of the bridle is equal to ______. A. one-half the SWL of the main towing hawser B. three-fourths the SWL of the main towing hawser
C. that of the main towing hawser D. twice that of the main towing hawser 672 The most frequent cause of fires aboard tankers is due to ______. A. improper gas freeing B. leaking of cargo pump glands C. tobacco smoking D. spontaneous combustion
673 The net productivity per gang-hour can be improved through a decrease of ______. A. Crans/derricks.
B. Crans/derrick cycles. C. Crans/derrick cycle time. D. Weight per package.
每工班小时的净生产率可通过减少吊杆操作时间来改善。
674 The officer responsible for the sanitary condition of the engineering department is the ___. A. Master B. Chief Mate C. Chief Engineer D. First Assistant
675 The port clearance for a ship should be granted ______ the completion of loading or discharging in the port.
A. Before. B. When. C. After. During.
(船舶)出港许可证在完成在港的装货或卸货后应被批准。
676 The required portable radio shall be stored in the proper location and be ______. A. equipped with an approved carrying case B. equipped with spare batteries C. readily accessible for transfer to a lifeboat D. in a waterproof enclosure
677 The rescuer can best provide an airtight seal during mouth-to-mouth resuscitation by pinching the victim‟s nostrils and ______
A. cupping a hand around the patient‟s mouth B. keeping the head elevated
C. applying his mouth tightly over the victim‟s mouth D. holding the jaw down firmly 678 The rules state that risk of collision shall be deemed to exist ______. A. Whether two vessels approach from opposite directions.
B. If the bearing of an approaching vessel does not appreciably change. C. Whether a vessel crosses ahead of the intended track of another vessel. D. If one vessel approach another so as to be overtaking.
规则规定，假如近距离接近一船的方位即使没有变化也应认为存在碰撞危险。 679 The ship which strikes any other vessel is called the ______. A. ship in the wrong B. responsible vessel
C. vessel to be responsible D. wrong ship． KEY: A
680 The term power-driven vessel refers to any vessel ______. A. With propelling machinery onboard whether in use or not. B. Making way against the current.
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C. With propelling machinery in use.
D. Traveling at a speed greater than that of the current. 术语机动船指的是任何使用机器推进的船舶。
681The time required for a lighted aid to complete a full cycle of light changes is listed in the Light List as the ______.
A. set B. frequency C. period D. function
682 The word vessel includes every description of watercraft and seaplanes, used or capable ______ as a means of transportation on water. A. Of being used. B. To be used. C. To use. D. Of using.
术语船舶包括全部类型的船只和水上飞机，用做或能够用做水上运输的工具。 683 There is a drifting mine ______ in position 21.31N 124.20E.
A. Report. B. Reports. C. Reported. D. Reporting.
在21.31N 124.20E位置（被）报告有一漂浮的水雷。
684 Upon completion of fueling a gasoline driven vessel it is necessary to ______. A. keep ports, doors, windows, and hatches closed B. start engines immediately C. ventilate before starting engine D. None of the above
685 Vessels are warned ______ in the area enclosed by pecked lines owing to the existence of numerous telegraph cables. A. Anchor. B. To anchor. C. Not to anchor. D. Not to anchoring.
因为有很多电缆，船舶不得在虚线标志的区域里抛锚。
686 Vessels shall be deemed to be in sight of one another when ______. A. The other vessel‟s lights are seen at night.
B. The vessel‟s fog signal is heard in reduced visibility. C. The other vessel is plotted on the maneuvering board. D. The other vessel is sighted on radar.
当夜间看到她船的号灯时船舶应被认为互见中。 687 We have finished ______ and are ready for sailing.
A. Load. B. Loading. C. Will load. D. To load. 我们已经结束装货并准备好开航。（Finish 后接动名词）
688. Weather observations provided by each weather station include all of the following except A. temperature B. visibility C. predicted weather for the next twelve hours D. barometric pressure and change in the last three hours Key；C
6 What are symptom(s) of a ruptured appendix ?______
A. Dilated pupils and shallow breathing B. Diarrhea and frequent urination
C. Muscle tenseness in almost the entire abdomen D. Extreme sweating and reddening skin 690 What information is found in the chart title?
A. Date 0of the first edition B. Date of the edition and, if applicable, the revision
C. Information on the sounding datum D. Information on which IALA buoyage system applies 691 What is a requirement for any action taken to avoid collision?
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A. When in sight of another vessel, any action taken must be accompanied by sound signals. B. The action taken must include changing the speed of the vessel. C. The action must be positive and made in ample time. D. All of the above.
对于避免碰撞而采取的任何行动的要求是什么？行动必须积极的和及时的 692 What is not a distress signal? A. Red flares or red rockets.
B. Continuous sounding of fog signaling apparatus. C. International Code Flags November and Charlie. D. Basket hanging in the rigging. 什么不是遇险信号？在索具上悬挂篮子
693 What is not a vessel restricted in her ability to maneuver? A. A vessel laying engaged in laying submarine cable.
B. A vessel towing with limited maneuverability due to large unwieldy tow. C. A deep-draft vessel that can only navigate in a dredged channel.
D. A towing vessel underway with a fuel barge alongside and taking on fuel. 什么（哪个）不是一艘操限船？仅能够航行在疏竣航道的深水船
694 What is the first visible indication of the presence of a tropical cyclone or hurricane?_____ A. Stratocumulus clouds or strange birds B. Rain and increasing winds
C. An exceptionally long swell D. Dark clouds and the “bar” of the storm 695 What is the function of wearing rings found on some centrifugal pumps?______ A. Absorb erosion of high velocity discharge stream
B. Seal pump shaft against entry of air C. Isolate the outlet side from the inlet side D. Dampen the turbulent discharge flow
696 What is the purpose of a check valve?______
A. Passes air but not liquid B. Regulates liquid flow C. Permits flow in one direction only D. Passes liquid but not air 697 When a vessel is aground, she is ______. A. Restricted in her ability to maneuver。 B. Not underway.
C. Not under commands.
D. Constrained be her draught. 当船舶搁浅时，则不在航。
698 When action to avoid a close quarters situation is taken, a course change alone may be the most effective action provided that ______.
A. It is done in a succession of small course changes. B. It is not done too early. C. It is a large course change.
D. The course change is to starboard.
当采取行动避免紧迫局面，单独改变航向可能是最有效的措施倘若改变航向是大角度的。 699 When does a pilot say make all line fast? He says it when ______. A. The ship is very close to the pier. B. The ship is about to be in position. C. The ship is in position.
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D. The ship is getting alongside the pier.
什么时候引航员会说收紧所有缆绳？当船舶在适当位置时
700 When one of two vessels ______ is required to keep out of the way the other must keep her course and speed. A. In sight of another. B. Sights another.
C. Not in sight of the other. D. In sight of one another.
当互见中两船中一船被要求让路时，则另一船必须保向保速
701 When piggybacking anchors, the distance between the primary anchor and the secondary anchor is determined by ______.
A. bottom conditions B. anchor types C. water depth D. workboat winch capacity
702 When there is not a chief officer on board, ______ should keep and write up the ship‟s logbook. A. The assistance officer. B. The captain.
C. The officer on duty. D. The third officer. 当大副不在船上时，谁应保存并填写航海日志？船长
703 When winds of force reach 10 ~ 11 in Beaufort scale, usually we call such winds as ______. A. Hurricane---飓风 12级以上
B. Breeze--- light breeze轻风2级 gentle breeze微风3级 moderate breeze和风4级 fresh breeze劲风5级 strong breeze强风6级
C. Storm---storm狂风10级 violent storm暴风11级
D. Gale---near gale疾风7级 gale大风 8级 strong gale 烈风9级 当风力达到蒲福风力等级10~11级时，通常我们叫这风为风暴。 704 Which action(s) are included in crane operations ?______
A. Pre-operation of the anchor windlass B. Preparing steam on deck C. Luff, slew, and hoist operations D. All of the above
705 Which compensates for errors introduced when the vessel heels over?
A. The soft iron spheres on the arms of the binnacle B. Magnets placed in trays inside the binnacle C. A single vertical magnet beneath the compass D. The Flinders bar
706 Which factor is most likely to impair the strength and durability of synthetic line?______ A. Dry rot B. Mildew C. Sunlight D. Washing with mild soap 707 Which firefighting method is an example of an indirect attack on a fire ?______ A. Bouncing a straight stream of water off the overhead to create spray effect
B. Spraying foam on a bulkhead and letting it flow down and over a pool of burning oil C. Flooding a paint locker with CO2 and sealing the compartment
D. Cooling adjacent bulkheads with water to prevent the spread of the fire by conduction
708 Which is an exception to the garbage discharge requirements in Annex V to MARPOL 73/78 A. The garbage to be discharged will sink
B. Garbage accumulation on board has exceeded storage space.
C. A person falls overboard, and a plastic ice chest is thrown for flotation. D. The destination port or terminal cannot receive garbage.
709 Which of the following statement is correct regarding ship handling when in the vicinity of traffic separation schemes? ① A vessel shall, so far as practicable, avoid crossing traffic lanes. ② If obliged to cross traffic lanes, she shall do so as nearly as practicable at right angles to the general direction of traffic flow.
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A. ① only. B. ② only.
C. Both ① and ②. D. Neither ① nor ②. 关于船舶在分道通航制附近水域操纵，以下哪个陈述正确？①船舶应尽可能避免穿越通航分道。②假如必须穿越通航分道，则应尽可能保持与通航总流向垂直角度穿越。 710 Which will cause a wire rope to fail ?______
A. Using a medium graphite grease as a lubricant B. Operating a winch too slow
C. Using a sheave with an undersized throat D. A sheave diameter of 24 times the wire‟s diameter 711 While loading bulk oil in a barge, you notice oil on the water alongside. What shoul you do first? A. Search the vessel for leaks. B. Notify the terminal superintendent. C. Stop loading D. Notify the Coast Guard.
712 You are anchoring in a river where the current is from one direction only. The best way to lay out two anchors is to have them ______.
A. directly in line with the bow B. side by side, with their lines on the port and starboard side C. so that their lines form an angle D. on top of one another
713 You are approaching a bend in a river where, due to the bank, you cannot see around the other side. A vessel on the other side of the bend sounds one prolonged blast. You should ______. A. Sound passing signals.
B. Not sound any signal until you sight the other vessel. C. Sound a prolonged blast. D. Sound the danger blast.
你正接近河道的弯头且由于堤岸的缘故你不能看到另一边。一船在另一边鸣放一长声气笛。你应鸣放一长声。
714 You are in charge of a 120 meters power-driven vessel at anchor in fog, sounding the required anchor signals. You hear the fog signal of a vessel underway off your port bow. You may sound ______. A. At least five short and rapid blasts. B. Two short blasts.
C. One short, one prolonged, and one short blast. D. Three short blasts.
你负责一艘船长120米的机动船在雾中锚，鸣放要求的锚泊声号。你在左舷方向听到一在航船的雾号。你可以鸣放一短一长一短。
715 You are in charge of a stand-on vessel in a crossing situation. The other vessel is 1.5 miles to port. You believe that risk of collision exists. You should ______.
A. Take avoiding action immediately upon determining that risk of collision exists. B. Immediately sound the danger signal.
C. Take avoiding action only after providing the give-way vessel time to take action, and determining that her action is not appropriate.
D. Hold course and speed until the point of extreme, and then sound the danger signal, taking whatever action will best avert collision.
在交叉态势中你负有直航船的责任。他船在左舷1.5海里。你相信存在碰撞危险。仅能够在提供时间给让路船采取行动并确定其行动不合适时，你应采取避免碰撞的行动。
716 You are monitoring VHF Channel 16 when you receive a call to your vessel, TEXAS PRIDE. What is the proper way to answer this call?______
A. This is TEXAS PRIDE. Pick a channel. B. This is TEXAS PRIDE on Channel 16.Come back. C. This is TEXAS PRIDE, WSR 1234, reply Channel 10. D. Please stand by. We‟re busy right now.
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717 You are offloading garbage to another ship. Your records must identify that ship by name and show her ______.
A. home port B. next port-of-call C. official number D. Master
718 You are on watch and the pilot has just anchored the vessel. The next thing that you should do after the anchor has been let go is to ______.
A. stop the engines B. escort the pilot to the accommodation ladder
C. plot the vessel‟s position on the chart D. make a round of the weather decks
719 You are preparing to contain an oil spill. You must first receive approval from the Federal On-Scene Coordinator (OSC) prior to ______.
A. employ a boom B. using sucction equipment C. applying chemical agents D. deploying skimmers
720 You need to make a fixed loop at the end of a line in order to use the line as a mooring line. You have insufficient time to make a splice. Which knot should you use? A. Clove hitch---丁香结
B. Fisherman‟s bend---锚结，渔人结 C. Bowline---单套结
D. Round-turn and two half hitchs---旋圆加半结
你必须在使用的缆绳端头插接一个固定环象系泊缆一样。如你没有足够的时间来完成插接。你回使用哪一种结？单套结
721 Your fireman‟s outfit includes a (n) ______. A. Chemical protection face shield. B. Approved work vest.
C. Self-contained breathing apparatus. D. Marlinespike.
消防员装备包括一个自给式呼吸器。
722 Your ship is in shallow water and the bow rides up on its bow wave while the stern sinks into a depression of its transverse wave system. What is this called? A. Broaching---（船舶）打横 B. Fish tailing---作鱼尾式摆动
C. Squatting---（船在浅水中）后坐 D. Parallel sinkage---平行下沉
你船在浅水中并且当船尾向下沉到横波系统的底压区船首波高明显时。这叫后坐。
723 Your vessel has a midships engine room and the cargo is concentrated in the end holds. The vessel is ______. A. Sagging with tensile stress on main deck.
B. Sagging with compressive stress on main deck. C. Hogging with tensile stress on main deck.
D. Hogging with compressive stress on main deck.
你船的机舱在船中部并且货物集中装在船的首尾部。船舶有拉伸主甲板的中拱。
724 A cabinet or space containing the controls or valves for the fixed firefighting system must be ______. A. Posted with instructions on the operation of the system. B. Ventilated and equipment with explosion-proof switches.
C. Painted with red and black diagonal stripes---红黑相间的斜纹 D. Equipped with a battery powered source of emergency lighting.
装有固定灭火系统控制装置或阀门的控制室或舱室必须张贴系统操作的指令。
725 A position obtained by applying only your vessel‟s course and speed to a known position is a ______.
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A. Dead-reckoning position. B. Fix.
C. Probable position. D. Running fix.
仅通过应用船舶的航向和航速而得到的船位是推（积）算船位。
726 A simplified construction plan may be included in the ship construction portfolio provided it adequately defines the ______.
A. areas where special materials are used B. hazardous areas
C. location of emergency repair equipment D. type and strength of materials used 727 All of the following are associated with cumulonimbus clouds except ______.
A. Steady rainfall. B. Hail storms.
C. Thunderstorms. D. Tornadoes or waterspouts. 除稳定的降雨量外，以下所有均与积雨云有联系。
728 Bearings are true reckoned ______ in Admiralty Charts.
A. clockwise from 000 to 359 degrees B. clockwise from 359 to 000 degrees
C. anti-clockwise from 000 to 359 degrees D. anti-clockwise from 359 to 000 degrees 729 Chain slings are suitable for heavy slender articles, such as ________. A. Timber or steel rails B. Locomotives or boilers C. Railway passenger coaches D. Motor vehicles
吊货链适合于细长的重货，如木材或钢材。
730 Charts are subject to frequent correction according to ______. A. Notices to mariners.
B. Mariner‟s handbook---海员手册 C. Sailing directions---航路指南 D. Guide to port entry---进港指南 海图依据航海通告而被频繁改正。
731 Coral atolls, or a chain of islands at right angle to the radar beam, may show as a long line rather than as individual targets due to ______.
A. The effects of beam width.
B. Limitations on range resolution. C. The pulse length of the radar.
D. The multiple-target resolution factor.
珊瑚环礁，或列岛垂直于雷达波束，由于波束宽度的影响，可能显示一条长线而不是单独的物标。 732 It was reported in 1990 that 100 vessels _______ lost due to collision.
A. Was. B. Are. C. Have been. D. Were. 被报告在1990年有100艘船由于碰撞的损失。 733 On no account ______ to be exceeded.
A. Is the S.W.L. of the crane. B. Are the S.W.L. of the crane. C. The S.W.L. of the crane is. D. The S.W.L. of the crane are. 该货吊不可超过其安全载重负荷。（倒装句）
734 The most likely location for a liquid cargo fire to occur on a tanker would be ______.
A. in the pumproom B. at the vent header C. at the main deck manifold D. the midships house
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735 The rules concerning lights shall be complied with in all weathers from sunset to sunrise. The lights ______ A. Shall be displayed in restricted visibility during daylight house. B. Need not be displayed when no other vessels are in the area. C. Shall be set at low power when used during daylight hours. D. Need not be displayed by unmanned vessels.
规则有关的号灯规定应在任何天气中从日落到日出被遵守。号灯在能见度不良的白天也应被显示。 736 The section of each end of a barge which is heavily reinforced to take the pressure of pushing is called the ______.
A. headlog B. towhead C. collision bulkhead D. bullnose
737 Vessel engaged in the launching or recovery of aircraft is called ______. A. A vessel restricted in her ability to maneuver. B. A vessel not under commands.
C. A vessel constrained by her draught. D. A vessel not under way.
从事发射和回收航空器的船舶叫做操限船。
738 What is a characteristic of cardinal marks?______
A. Light rhythms indicating directional orientation B. Vertical stripes
C. Square or triangular topmarks D. Number-letter combinations for identification 739
what will a veering wind do?
A. Change direction in a clockwise manner in the Northern Hemisphere
B. Circulate about a low pressure center in a counterclockwise manner in the Northern Hemisphere C. Vary in strength constantly and unpredictably
D. Circulate about a high pressure center in a clockwise manner in the Southern Hemisphere Key;A
740 When cutting wire rope, seizing are put on each side of the cut. The seizings prevent the wire from unlaying and also ______
A. maintain the original balance of the tension in the wires and strands B. prevent moisture from entering between the wires at the cut end
C. forces lubricant from the core to protect the raw, cut end D. All of the above
741 When oil is accidentally discharged into the water, what should you do after reporting the discharge? A. Contain the oil and remove as much of it as possible from the water. B. Throw chemical agents on the water to disperse the oil.
C. Throw sand on the water to sink the oil. D. Obtain your permit from the Corps of Engineers
742 When winds of force reach 10 ~ 11 in Beaufort scale, usually we call such winds as ______. A. Hurricane---飓风 12级以上
B. Breeze--- light breeze轻风2级 gentle breeze微风3级 moderate breeze和风4级 fresh breeze劲风5级 strong breeze强风6级
C. Storm---storm狂风10级 violent storm暴风11级
D. Gale---near gale疾风7级 gale大风 8级 strong gale 烈风9级 当风力达到蒲福风力等级10~11级时，通常我们叫这风为风暴。
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743 Which is wrong?
A. Dunnage is use to reduce broken space. B. Dunnage is used to benefit ventilation. C. Dunnage is used to segregate cargo. D. Dunnage is used to protect cargo. 哪个是错误的？垫舱材料用于减少亏舱
744 A “Mediterranean moor”should be used when ______.
A. anchoring in the Mediterranean B. docking stern to a berth
C. docking bow to a berth D. anchoring in a strong current
745 A device fitted over the discharge opening on a relief valve consisting of one or two woven wire fabrics is called a ______.
A. Flame stopper. B. Flame screen. C. Flame filter. D. Flame restrictor.
一个有由一或两金属织物组成安装在安全筏排泄开口上面的设备叫防火网。
746Attention is called to the fact that in many cases pipelines are not ______ and charted depth may be decreased by up to 2 meters.
A. Concealed. B. Buried. C. Existed. D. Built.
被要求注意一个事实，在许多情况下管道没有被掩埋且海图标注的水深可能减少高达2米。
747 Brief, violent showers frequently accompanied by thunder and lightning are usually associated with ______. A. Passage of a warn front. B. Passage of a cold front.
C. Winds shifting counterclockwise in the northern hemisphere. D. Stationary high-pressure systems.
经常带有雷声和闪电的短暂而猛烈的阵雨通常伴随在冷锋的路线上。 748 Forecastle deck is located in the ship‟s ______.
A. Bow stem. B. Stern. C. Portside. D. Starboard side. 艏楼甲板位于船舶的艏部。
749 I must hold ______ for any damage which may result from the accidents you have caused.
A. Your responsible. B. You responsible. C. You are responsible. D. Your are responsible. 我必须要求你对由你导致事故引起的任何损坏负责。 To hold someone responsible for, 要求某人对…负责
750 Swells that have outrun the storm are produced in the ______.
A. left front quadrant B. right front quadrant C. rear D.directly ahead on the storms projected track
751 The correct method of switching off marine radar is to turn power switch to ______ position first, then to ______ position.
A. Off/standby. B. Standby/off. C. Standby/close. D. Close/standby.
关闭航海雷达的正确方法是先将电源开关转到准备位置，然后转到关闭位置。
752 The force resulting from the earth‟s rotation that causes winds to deflect to the right in the Northern Hemisphere and to the left in the Southern Hemisphere is called ______.
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A. pressure gradient B. Coriolis effect C. aurora borealis D. ballistic deflection
753 The most effective first aid treatment for chemical burns is to immediately ______. A. apply ointment to the burned area B. flood the affected area with water C. wrap the burn with sterile dressing D. apply an ice pack to the burned area 754 The two most effective generating forces of surface ocean currents are ______.
A. temperature and salinity differences in the water B. wind and density differences in the water C. water depth and underwater topography D. rotation of the Earth and continental interference 755 To determine the weight capacity of a deck in a cargo hold, you would refer to the ______. A. deadweight scale B. deck capacity plan C. cubic capacity tables D. general arrangement plan
756 Under the International Code of Signals how are geographical locations such as New York City transmitted? A. A commonly used abbreviation such as NYC is used. B. The name is spelled out.
C. The geographical coordinates are used.
D. The radio station call sign for the nearest marine radio station is used. KEY: B
757 Upon arrival at the discharging port, the inert gas system is ______.
A. Turned on. B. Turning on. C. Turn on. D. To turn on.
到达卸货港，紧接着惰气系统被开启。
758 What is a treatment for traumatic shock ?______ A. Administer CPR. B. Administer fluids.
C. Open clothing to allow cooling of the body. D. Keep the victim in a sitting position. 759 What is the light characteristic of a lighted, preferred-channel buoy?______
A. Group flashing B. Composite group flashing C. Interrupted quick flashing D. Fixed and flashing 760 Which lashing material is preferred when securing new cars aboard Ro-Ro vessels? A. Chain lever or turnbuckle B. Webbing C. Wire D. None of the above 761 A single line of position combined with dead-reckoning position results in a (n) ______.
A. Running fix. B. Fix. C. Estimated position. D. Assumed position.(假定船位) 单条位置线与推算船位相结合得到的船位是估算船位。
762 Any vessel in need of carrying out deck washing must be _______ by the department concerned beforehand. A. Requested B. Allowed C. Approved D. Inquired
任何需要进行甲板冲洗的船舶必须事先被有关部门批准。 763 Before sailing for a foreign port, what document must you get? A. The policy of insurance---保险单 B. The report of entrance---抵港报告书 C. The clearance---结关书 D. The pratique---检疫许可证
在开往国外港口前，你必须获得什么文件？结关书 7 Deviation is caused by ______.
A. Changes in the earth‟s magnetic field.
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B. Nearby magnetic landmasses or mineral deposits. C. Magnetic influence inherent to that particular vessel.
D. The magnetic lines of force not coinciding with the lines of longitude. 自差是由于具体船舶内部的磁场影响而引起的。
765 Intertropical convergence zone over south Philippine passing over Mindanao northern Sulu and Palawan. This paragraph is likely to be under the heading of ______. A. Gale warning. B. 24 hours forecast. C. Synopsis.
D. Storm warning.
热带幅合区在菲律宾南部正越过苏禄群岛北边的棉兰老岛和巴拉望岛。这一段落很可能是天气大势下的内容。
766 Large volumes of carbon dioxide are safe and effective for fighting fires in enclosed spaces, such as in a pump-room, provided that the ______.
A. Persons in the space wear gas masks.
B. Persons in the space wear damp cloths over their mouths and nostrils. C. Ventilation system is secured and all persons leave the space. D. Ventilation system is kept operating.
大容量的CO2对于密闭空间的灭火安全且有效，如泵辅间，倘若通风系统关闭且人员撤离。
767 Place on deck, in mess rooms, etc., assigned to crew and passengers, where they have to meet according to the muster list when the corresponding alarm is released or announcement made means ______.
A. Deck area. B. Dining room on board. C. Assembly station. D. Hold. 在甲板或会议室等，当相应的警报发出或进行广播时，船员或旅客必须根据应急部署表的要求被指定集中的地方叫做集合点。
768 The “urgent” priority should be used for messages ______. A. concerning the Safety of Life at Sea ( SOLAS ) B. detaining important navigational warnings
C. containing information concerning the safety of a mobile unit or person D. concerning on-scene communications
769 West backing southwest gale 8 locally storm 10 ______ then rain or sleet mainly good.
A. Windy showers---风夹雨 B. Showers with winds. C. Wintry showers---冻雨 D. Showers winds. 西转西南，大风8级局部狂风10级，冻雨然后主要为雨或雨加雪。 770 What is NOT a treatment for traumatic shock? ______
A. Keep the patient warm but not hot. B. Have the injured person lie down.
C. Massage the arms and legs to restore circulation. D. Relieve the pain of the injury. 771 When a helmsman receives the command PORT 15 DEGREES rudder, the helmsman‟s immediate reply should be ______.
A. RUDDER IS PORT 15 DEGREES B. AYE AYE SIR C. PORT 15 DEGREES D. No reply is necessary, just carry out the order.
772 Which buoy will NOT display white retro reflective material?______ A. Safe water mark B. Isolated danger mark
C. Preferred channel mark D. Daymark of no lateral significance 773 Which of the following is a characteristic of a Ro-Ro vessel?______
A. Passenger tours available upon docking B. Long port stays necessary to secure vehicles
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C. Short in port turnaround times. D. Heavy vehicles only require lightweight securing equipment
774 Which procedure should be followed when individuals are rescued in cold climates and suffer from hypothermia ?______
A. Give them brandy B. Keep them in motion C. Immerse them in a warm bath (40°C) D. Cover them with an electric blanket set for maximum temperature.
775 You would properly secure a gantline to a bosun‟s chair with a ______.
A. fisherman‟s bend B. bowline C. double sheet bend D. double blackwall hitch 776 A dead reckoning (DR) plot ______. A. Must utilize magnetic course.
B. Must take set and drift into account. C. Should be replotted hourly.
D. Should be started each time the vessel‟s position is fixed. 每次得到新的船位后航迹推算应重新开始。
777 A group of crewmembers standing by in case of an emergency in order to assist other teams in action if necessary is a ______.
A. Fire team. B. Rescue team. C. Emergency team. D. Control team.
为紧急情况必要时协助运作的其他队而准备的一组船员是救助队。
778 A traffic separation zone is that part of a traffic separation scheme which ______. A. Is between the scheme and the nearest land. B. Contains all the traffic moving in one direction. C. Is designated as an anchorage area.
D. Separation traffic proceeding in one direction from traffic proceeding in the opposite direction. 通航分隔带是分道通航制的一部分，它分隔开相反方向航行的船舶。 779 Every ship should hoist ______ when approaching and entering ports. A. Its flashing light. B. The ship‟s name. C. Its identification. D. Its signal letters.
每一艘船在接近或进入港口时应升起她的船名旗。 780 Fire may be spread by which means?
A. Conduction of heat to adjacent surfaces. B. Direct radiation. C. Convection. D. All of the above.
火灾可以通过哪中方式被蔓延？临近表面的热传导，直接辐射，对流。
781 Fracture damage to the end links of the anchor cable, or to the Jews‟ harp may be eliminated by ______.
A. using a small diameter connecting shackle
B. ensuring the swivel is well lubricated and free to turn
C. installing the connecting shackle with the bow towards the anchor
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D. securing a piece of wood to the Jews‟ harp
782 In the southern hemisphere the wind flow associated with a low-pressure system will have which of the following characteristic?
A. The wind velocity is least near the center of the system. B. The direction of the flow is counter-clockwise. C. Both A and B. D. Neither A or B.
在南半球，与一个低压系统有联系的风向将具有以下什么特性？低压系统中的风逆时针旋转 783 Is extra power available ______ emergency while maneuvering?
A. For. B. In. C. During. D. To.
操纵时，有额外的电源为应急时使用吗?
784 It is usually unnecessary，and indeed often impossible，______every printed clause ． A ．to give rise to B ．giving give rise to
C．given give full effect to D．to give full effect to Key:D
785 Light Lists for coastal waters are ______. A. published evry year and require no corrections B. published evry second year and must be corrected C. published evry five years and require no corrections
D. accurate thru NM number on title page and must be corrected 786 Magnetic information on a chart may be ______. A. Found in the center(s) of the compass rose(s). B. Indicated by isogonic lines. C. Found in a note on the chart. D. All of the above.
海图上的磁场信息能够在罗经花的中心被找到,通过等磁差曲线显示,海图的备注. 787 Magnetic information on a chart may be ______. A. Found in the center(s) of the compass rose(s). B. Indicated by isogonic lines. C. Found in a note on the chart. D. All of the above.
海图上的磁场信息能够在罗经花的中心被找到,通过等磁差曲线显示,海图的备注.
788 Navigational charts are ______ frequent changes, the important one of which are promulgated by admiralty notice to mariners.
A. Published with---与…一同出版 B. Combined with---与…合并在一起 C. In connection with---与…有关 D. Subject to---受… 航行海图主要以发布的英版航海通告为依据经常变化。
7 Our starboard derrick boom of hatch No.4 is badly cracked ________ that come entirely useless. A. At its goose neck to such a extent B. At it's goose neck to such an extent C. At it's goose neck for such a extent
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D. At its goose neck to such an extent
我们船第四舱右舷的吊杆在鹅颈头处严重损坏（到这样的程度）以致完全不能使用。
790 The certificate of nationality ______ serves as evidence of the nationality of the ship ______ shows the port of registry. A. Neither, nor. B. Not only, but also. C. Not, but. D. Not only but and.
国籍证书不仅可作船舶国籍的证明用，而且也显示了船舶的登记港。 791 The points on the earth‟s surface where the magnetic dip is 90°are ______. A. along the magnetic equator B. connected by the isoclinal line C. the isopors D. the magnetic poles 792
793 When discharging cargo from a tank barge, in which case may the cargo pass through or over the towing vessel?______
A. With permission from the person in charge of the towing vessel B. With permission from the person in charge of the shore facility C. When off-loading grade C cargo D. In no case
794 You can determine that a CO2 fire extinguisher is fully charged by ______. A. Looking at the gage.
B. Checking the nameplate data. C. Weighing by hand.
D. Weighing on a properly calibrated scale. 你可以通过称重检查CO2灭火器是否充满。
795 ________: The main centerline structural member, running fore and aft along the bottom of a ship, sometimes referred to as the backbone. A. Frame B. Deck beam
C. Stringer---〈船〉纵梁，纵材 D. Keel
龙骨：一个主要中心线结构(构)件，在船底沿着首尾向铺设，有时也叫做主骨架。 796______are published for the correction of Admiralty Charts.
A. Admiralty Sailing Directions B. Admiralty List of Lights
C. Mariner‟s Handbook D. Admiralty Notices to Mariners 英版航海通告被发表为了英版海图的改正
797 __________ are to be used for dunnage if you load rice. A. Wooden planks---厚木板 B. Rush mats---草席，苇席
C. Steel bars---棒材, 条钢, 型钢, 钢筋 D. Wooden planks and rush mats
木板和草席被用于垫舱当装载大米时。
798 ______ will be paid by ship-owners after tallyman doing the tally work.
A. Cargo-handling expenses. B. Tally money. C. Cargo-tallying dues. D. Tally fees. 在理货员完成理货工作后理货费将被船东支付。
Expense进行某项工作所需的费用。Due当局等征收的税金。Fee常指因提供了某种服务而应得报酬 799 A “figure eight”kont is used to ______.
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A. be a stopper B. shorten a line
C. join lines of equal size D. keep a line from passing through a sheave
800 A deck fitting, used to secure line or wire rope, consisting of a single body with two protruding horns is called a ______. A. Bitt. B. Bollard. C. Capstan. D. Cleat.
一个甲板装置，用于固定绳索或钢丝绳，由具有两个突出角的单体组成的叫系索耳（羊角）。
.
[801]. .
. A flooded lifeboat on board a vessel would adversely affect the
vessel's stability by ______.
A. increasing the righting moment B. decreasing the vessel's displacement C. increasing the reserve buoyancy
D. shifting the CG (center of gravity) off center KEY: D
[802].
. A pilot vessel on pilotage duty shall show identity lights ______.
同原题库1670
A. at any time while underway B. while at anchor
C. while alongside a vessel D. All of the above
KEY: D引水船在执行引航任务时应显示识别号灯在在航的任何时候，在锚泊，在并靠他船时。 [803].
. A qualified deck officer should be ______ the watch．
A. in charge of B. arranged C. decided to D. the depth of KEY: A
[804].
. . A series of brief showers accompanied by strong，shifting winds may
occur along or some distance ahead of a(n) ______. A. upper front aloft B. cyclone
C. occluded front D. cold front KEY: D [805].
. A vessel may be unable to take proper and effective action due to the speed ______ too high or，in some circumstances，too low． A. is
B. is to be
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C. will be D. being． KEY: D [806].
. A vessel may exhibit lights other than those prescribed by the Rules as long as the additional lights ______. A. do not interfere with the keeping of a proper look-out B. are not the color of either sidelight
C. have a lesser range than the prescribed lights D. All of the above
KEY: A同原题库0440 船舶可以显示不同于规则规定号灯的额外号灯只要这些号灯不会干扰合适了望的保持。 [807].
. A vessel shall be deemed to be overtaking when she can see at night ______. 同原题库0428 A. only the sternlight of the vessel
B. a sidelight and one masthead light of the vessel C. only a sidelight of the vessel
D. any lights except the masthead lights of the vessel
KEY: A在夜间，当她仅能够看到他船的艉灯时应被认为处在追越中（答案不恰当） [808].
. A vessel to which Annex V to MARPOL 73/78 applies is 24 nautical miles from the nearest land. Which type of garbage is prohibited from being discharged? A. Glass---玻璃 B. Crockery---陶瓷 C. Metal---金属
D. Dunnage---垫舱材料
KEY: D适用于MARPOL 73/78公约附录五的船舶在距离最近陆地24海里。哪一种类型的垃圾被禁止排放入海？垫舱材料 [809].
. A vessel to which Annex V to MARPOL 73/78 applies is located in a MARPOL designated special area，14 nautical miles from nearest land. What type of garbage is permitted to be discharged? A. Paper products
B. Glass ground to less than 1 C. Metal ground to less than 1 D. Food waste
KEY: D适用于MARPOL 73/78公约附录五的船舶位于MARPOL公约指定的特殊区域内，距离最近陆地14海里。哪一种类型的垃圾被允许排放？食品废弃物 [810].
. A vessel's quarter is that section which is ______. A. abeam B. dead astern
C. just aft of the bow
D. on either side of the stern KEY: D
[811]. According to the Navigation Rules,you may depart from the Rules when ________.
A.no vessels are in sight visually
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B.no vessels are visible on radar C.you are in immediate danger D.out of sight of land key;C [812].
After a cold front passes the barometric pressure usually ______. A. fluctuates
B. remains the same
C. remains the same，with clouds forming rapidly D. rises，often quite rapidly，with clearing skies KEY: D [813]. .
. An occulting light is one in which ______. 同原题库1592 A. the period of darkness exceeds the period of light B. there is only a partial eclipse of the light C. the periods of light and darkness are equal
D. the period of light exceeds the period of darkness
KEY: D互光灯（明暗光）是灯亮的时间比灯暗的时间长的一种灯质。 [814]. An overtaken vessel means a vessel________. A.which has been overtaken by another vessel B.which is going to overtake another vessel C.which has overtaken another vessel
D.which is going to be overtaken by another vessel key;A
[815]. At about 1330 hours today，my vessel's propeller was hit by a steel lighter lying astern，______following
damages ．
A ．as a result B．resulting from C ．as a result of D．resulting in. key;D [816]. .
. At ______ an occasional survey has been carried out. 同原题库18 A. the remind of the master B. the refer of the master C. the render of the master D. the request of the master
KEY: D应船长的请求，已经完成了临时检验。 [817].
. Before starting to hoist provisions，which should be checked?
A. Hoist rope is not kinked
B. Multiple part lines are not twisted around each other C. The hook is centrally located over the load D. All of the above KEY: D
[818].
. Before welding can be done in a tank that has carried petroleum products，a certificate must be obtained from ______.
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同原题库2541 A. the customs
B. the Register Bureau of shipping C. the shipyard fire department D. a certified gas chemist
KEY: D在能够给装载过石油产品的货舱电焊以前，必须自合格的气体化学师那获得证书。 [819].
. Deviation in a compass is caused by the ______.
A. vessel's geographic position B. vessel's heading
C. earth's magnetic field
D. influence of the magnetic materials of the vessel KEY: D
[820]. Heights are expressed_______meters above Mean High Water. A.in B.or C.by D.with key;A [821]. .
. If the compass heading and the magnetic heading are the same then
______.
A. the deviation has been offset by the variation B. there is something wrong with the compass
C. the compass is being influenced by nearby metals D. there is no deviation on that heading KEY: D
[822].
. . If you know that the vessel you are about to call on the VHF radio maintains a radio watch
on both the working and the calling frequencies, which frequency should you call on ?______. A. Calling frequency B. Distress frequency C. Urgency frequency D. Working frequency Key;D [823]. .
. If you see anybody fall overboard，act as follows except __________. A. tell an officer/crew the person's position in the water，or telephone the bridge immediately
B. throw lifebuoys overboard
C. call out \"Man overboard\" and keep your eyes on the person in the water D. try to find medicine for the person to use when he is rescued KEY: D [824].
. If，during helicopter refueling operations，fuel is spilled on clothing，the person should first ______. A. see the medic immediately
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B. spray himself with foam or CO2
C. complete his task and then see the medic D. remove the clothing and wash KEY: D [825].
. In order to insure that the racon signal is visible on your 3 cm radar, the ______. A. 10 cm radar should be placed on stangby or turned off
B. gain control should be turned to maximum C. radar should be stabilized, head up D. rain clutter control should be off but, if necessary, may be on low Key;D [826]. .
. In the Northern Hemisphere，gusty winds shifting clockwise，a rapid drop in temperature，thunderstorms or rain squalls in summer (frequent rain/snow squalls in winter) then a rise in pressure followed by clearing skies，indicate the passage of a(n) ______ A. warm front B. tropical cyclone C. anticyclone D. cold front KEY: D [827].
. Kapok life jackets should NOT be ______.
A. stowed near open flame or where smoking is permitted B. used as seats，pillows，or foot rests C. left on open decks D. All of the above KEY: D [828].
. Lifesaving regulations require that a fire drill include ______. A. starting the fire pumps
B. checking the operation of watertight doors C. checking arrangements for abandon ship D. All of the above KEY: D [829].
. Lines on a chart which connect points of equal magnetic variation are called ______. A. magnetic latitudes B. magnetic declinations C. dip
D. isogonic lines KEY: D
[830]. MAYDAY is to be used to announce_______. A. a distress message B. an urgency message
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C. dip
D. isogonic lines key;A [831]. .
. Mean high water is the average height of ______
A. the higher high waters B. the lower high waters C. the lower of the two daily tides D. all high waters Key;D
One of the ship‟s papers________.
A. has expired
B. has been expired C. has expiring D. be expired key;A. [833]. .
. Of the following, the most important consideration for a tank vessel is ______.
[832].
A. GM B. the vertical center of gravity
C. the longitudinal center of gravity D. the stress on the hull
Key;D
[834]. . ]Positions read from this chart should be moved 0 ．08 minutes Southward and 0．13 minutes Eastward so
as______adjoining chart 3833． A ．to agree upon B ．in accordance with C．to be same as D ．to agree with Key;D
[835].
. . . Positions read from this chart should be moved 0．08 minutes Southward and 0．13 minutes Eastward so as ______
adjoining chart 344，． A. to agree upon
B. in accordance with C. to be same as D. to agree with KEY: D [836].
Sometimes a tropical storm moves so slowly that a vessel，if astern of it，can ______ it. A. cross B. approach C. proceed near D. run into
KEY: D虽然有时热带风暴移动得比船缓慢，但如果它在船之后，则可能陷入其中。
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