ID=“217457\=\

[16]Which one of the followings is correct regarding the use of gyrocompass? A.Gyrocompass does not have to be started before sailing. B.Gyrocompass must be stopped when vessel alongside a berth C.Gyrocompass needs to be checked from time to time

D.Gyrocompass is not influenced by the latitude and ship's motion 答案：C关于旋转罗盘的用途下面哪项正确？旋转罗盘需要经常被核查 ID=\序号=\

[2384]If a magnetic compass is not affected by any magnetic field other than the Earth's,which statement is TRUE? ______.

A. Compass error and variation are equal.B. Compass north will be true north. C. Variation will equal deviation.D. There will be no compass error.

KEY:A若磁罗经不受除了地磁意外的任何磁场的影响,哪个叙述是对的?罗经差和磁差一样的 ID=\序号=\

[3940]Variation is a compass error that you ______. A. can correct by adjusting the compass card B. can correct by adjusting the compensating magnets C. can correct by changing the vessel's heading D. cannot correct KEY: D

ID=\序号=\

答案=\the electronic chart is part of an ECDIS，it must display the minimum data required by IMO IHO，to include all of the following EXCEPT ______. A.hydrography B...aids to navigation C...tidal currents D...regulatory boundaries 题目 ID=\序号=\

[4010]Automatic identification systems (AIS) are expected to broadcast all of the following information EXCEPT ______. A. Port of origin B. Name of vessel

C. Course and speed over ground D. Draft of vessel KEY: A

ID=“217464\=\[23]What does ECDIS stand for?

A.Electrical Chart Display and Indication System B.Electronic Chart Display and Information System C.Electric Chart Display and Informing System D.Electronic Chart Display and Indicating System

答案：B电子海图和信息显示系统用来做什么？电子海图显示和信息系统 ID=\序号=\

[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

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KEY:B 无线电示位标提供 ID=\序号=\

答案=\feature，when set to zero，might allow a GPS unit to have an accuracy equivalent to Precise Positioning Service receiver capability? A.Transit B...Selective Availability C...Auto-correlation D...Anti-spoofing 题目 ID=\序号=\

答案=\is the MOST important thing you should do before transmitting on a marine radio? A.Ask for permission B...Record the time in your radio log C...Press the push to talk button three times D...Monitor the channel to ensure that it is clear 题目 ID=\序号=\

[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如果你知道你船在甚高频上呼叫保持工作和职守频率,你将呼叫哪个频率?工作频率 ID=\序号=\

[5800]Which radiotelephone signal indicates receipt of a distress message? A. Roger wilco

B. Romeo，romeo，romeo C. SOS acknowledged D. Mayday roger KEY: B 收到遇险信息

ID=\序号=\

[4092]VHF Radio is one of the very important navigational instruments on board，______ messages can be sent． A. by which B. through which C. by that D. through that KEY: B

ID=“217421\=\

120. Cleaning, painting and repairing work is known as _____. A. Maintenance work C. Tallying work

B. Lashing work D. Overtime work

答案：A清洁，油漆和修理工作叫做维修工作 ID=\序号=\

[2511]It is not advisable to use nylon for alongside towing because it ______.

A.is too expensive for everyday towing usage 它太贵了每天拖引消耗 B.binds on the cleats 会粘到夹板

C.parts too readily 零件非常容易地 D.stretches too much 拉伸太长 KEY:D 使用尼龙给横靠的拖船是不可取的因为它==拉伸太长 ID=\序号=\

75 The term STANDING RIGGING refers to _____.

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A. booms and kingposts B. guys and vangs

C. stays and shrouds D. topping lifts and cargo runners C

ID=\序号=\

[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 KEY:B 油船--安全

ID=\序号=\

[1195]The commander of a rescue unit designated to co-ordinate search and rescue operations within a specified area is the ______.

A.General commander B.Commander general C .Search commander D.On-scene commander

KEY:D被指定为在特殊区域进行协调救助的指挥员是现场指挥 ID=\序号=\

[971]A ROUND THROUGH THE VESSEL CARRIED OUT BY A CREW MEMBER OF THE WATCH AT CERTAIN INTERVALS SO THAT AN OUTBREAK OF FIRE MAY BE PROMPTLY DETECTED defines ______.

A.Fire patrol B.Fire control C.Smoke detection D.Fire drill KEY:A值班船员固定时间间隔巡视船舶可以及早发现火灾,这种称为消防巡逻 ID=\序号=\

[1483]The BEST method of applying foam to a fire is to ______.

A. spray directly on the base of the fire B. flow the foam down a nearby vertical surface C. sweep the fire with the foam D. spray directly on the surface of the fire KEY:B运用泡沫灭火器最好的方法是通过垂直表面流过去 ID=\序号=\

[1639]The sprinkler system of an enclosed lifeboat is used to ______. A. cool the craft in a fire B. cool the engine

C. spray oil on the sea to calm it D. spray personnel during a fire

KEY: A封闭式救生艇的喷淋系统用于冷却火焰中的艇身。 ID=\序号=\

[5877]Seawater may be used for drinking ______. A. under no conditions

B. at a maximum rate of two ounces per day

C. if gathered during or immediately after a hard rain D. after mixing with an equal quantity of fresh water KEY: A

ID=\序号=\

[2094]The line-throwing appliance provided on board ship is ______. A. for the saving of life B. for fire-fighting C. for mooring purpose D. for towing purpose KEY:A 抛绳设备在船上用来救命 ID=\序号=\

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[1694]When a vessel violates an oil pollution act，who may be held responsible？

同原题库3021 A. Master only B. Owners only

C. Licensed officer on watch

D. Any individual connected with the vessel

KEY: D当船舶违反油污法令时，任何与船舶有关系的个体均有责任。 ID=\序号=\

[1545]Deficient oxygen content inside a chain locker can be detected with______. A. litmus paper B. combustible gas indicator C. oxygen breathing apparatus D. oxygen indicator KEY:D锚链舱内的氧气不足能够被测氧仪检测到 ID=\序号=\

答案=\chipping rust on a vessel，the MOST important piece of safety gear is ______. A.a hard hat B...gloves C...goggles D...a long sleeve shirt 敲锈戴眼镜

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