答案：B为什么COW被强制执行？为了减少污染
97．How to avoid vapour emission during filling of departure ballast (non SBT vessel)? A. By simultaneous ballasting and cargo discharge B. By reducing the IG pressure
C. By minimizing the amount of departure ballast D. By closing all the openings
答案：A在填充出港压载水时怎样避免蒸汽放射？同时进行打压载水和卸货物 98．Who should sign the ship/shore safety checklist? A. Chief officer
B. Ship’s and shore’s representatives C. The surveyor D. The captain
答案：B谁需要在船/岸安全检查表签字？船和岸的代表
99．What is it called when it is possible to ignite the vapour above the oil? A. Flash point B. Boiling point C. Ignition point D. Pour point
答案：A当可能点燃油上的蒸汽叫做什么？闪点
100．Where do we find information regarding mechanical ventilation in cargo tanks? A. In MARPOL B. In the ISM Code C. In SOLAS D. In the Safety Manual
答案:C关于货油舱的机械通风的信息我们可以在哪里找到？在SOLAS公约里面
1．You will find information about the duration of slack water in the ______.
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A. Tidal Current Tables
B. Tide Tables
C. American Practical Navigator D. Sailing Directions
KEY: A你将在潮流表找到平流期的信息。
2．When a buoy is in position only during a certain period of the year,where may the dates when the buoy is in position be found? A. Light List B. Notice to Mariners C. On the chart D. Coast Pilot
KEY:A有些浮标只在一年中的某个特定的时段显示在哪里能找到他们显示的时间?灯标表
3． When the transmissions of a radio station have broken down，switched off or suspended，it is ______.
A.Unfunctional. B.Break down. C.Off power. D.Off air.
KEY:D 当无线电台发射或台卡链已经故障,关机或暂停,这叫Off air
4．What area of the earth cannot be shown on a standard Mercator chart? A.Equator B...Areas including both North and South latitudes C...North and South Poles D...A narrow band along the central meridian.
答案=\南北极不能使用标准墨卡托图
5．The maximum difference between mean time and apparent time is ______. A. equal to the longitude expressed in time units
B. about 16 minutes
C. the difference between the GHA of mean sun and the first point of Aries D. 15°of arc
KEY:B 平时与视时最大相差16分钟
6．Charted depth is the ______.
A. vertical distance from the chart sounding datum to the ocean bottom,plus the height of tide
B. vertical distance from the chart sounding datum to the ocean bottom C. average height of water over a specified period of time D. average height of all low waters at a place
KEY:B海图标注水深是自海图图深基准面到海底的垂直距离
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7．______ are changes on charts due to changes in Hydrography, topography, construction, removal or addition of dangers to navigation etc. A.Revised edition B.New edition C.Small corrections D.Source data
答案=\小的改动
8．Many navigational warnings are of a temporary nature,but others remain in force for several months or may be succeeded by ______.
A.Notices to Mariners B.Sailing Directions C.List of Lights and Signals D.Guide to Port Entries
KEY:A许多航行警告具有临时的性质,但是其他仍然强制为几个月或者可能被航海通告成功通过
9．Never make comment, estimate or guess in your Logbook,but ______ only. A.the specifications B.the facts
C.the descriptions D.the details
KEY:B不要将评语,估计和猜测记入航海日志中,但仅除事实外
10．The Master or person in charge of a ship is required to log ______.
A.the names of all persons on board B.only the names of the crew members on board
C.only the names of passengers on board D.information on emergency training drills
KEY:D船长或船舶的负责人被要求将 应急训练信息记入航海日志
11．I wish to inform you that as a result of negligence on the part of the lighter Susan when shifting at 0910 hrs this morning,the lower platform of uhe gangway was ______.
A.break B.broke C.breaked D.broken
KEY:D我希望告诉你,在早上0910时移泊由于驳船Susan方面疏忽（的结果）,舷梯的下平台被损坏
12．If you do not wear goggles and helmet，your chances of being ______ will be greater. 同原题库2090 A. beaten B. damaged C. hurt D. stricken
KEY: C假如你没有穿带护眼睛和安全帽，那么你被伤害的机会将会更大。
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13．Who checks the bridge clock for accuracy each day？
A.Third officer B...Second officer C...Chief officer D...Assistant officer
答案：B 谁检查驾驶台钟，每天。 二副
14．]Which signal of the follwings is not provided with onboard lifeboat? A.Rocket parachute signals B.Buoyant smoke signals C.Hand flare signals
答案：D哪种信号在救生艇上不配备？自动点火信号
15．You are on watch while your vessel is entering port with a pilot conning. The pilot gave a steering command to the helmsman who failed to repeat the order. You have now enunciated the pilot's order to the helmsman and there is still no response. If the helmsman continues on the original course，you should immediately ________ . A.take the helm and expedite the maneuver that the pilot ordered
B...ask the Pilot to repeat the command since the helmsman failed to hear it C...tell the helmsman to ask the Pilot to repeat any command that he fails to hear or understand
D...repeat the Pilot's command a second time and notify the Master
答案=\引航员给舵手一个指令，舵手回复错误，你应阐明引水的舵令，若此时舵手还是用之前的，你马上带领舵手完成引水指令
16．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
KEY:C在SOLAS公约中,承载超过12名乘客的船将被视为客船
17．If Annex V to MARPOL 73/78 applies to your vessel,you will not be able to discharge ______ anywhere at sea.
A.plastic B.metal
C.glass
D.paper
D.Self-igniting signals
KEY:A假如MARPOL 73/78公约附录五适用于你船,你将不能够将塑料制品排放到海中的任何地方
18．Ships’ masters are requested to ensure that, while their vessels are calling at this port, all discharge outlets are ______. A.opened B.kept half opened C.blocked up D.kept half closed
KEY:C 船长需要确认,当他们挂港时候,所有卸货出口关闭
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19．The helm command CHECK HER means ______ . A.test the steering control B.read the compass heading
C.stop the swing using hard over rudder D.slow the swing using moderate rudder 答案=\检查她， 减慢横摇
Check steering ，meet her，check her
20．You are docking a vessel.If possible, you should ______. A.go in with the current B.go in against the current
C.approach the dock at a 90°angle and swing to
D.pass a mooring line to the dock with a heaving line and let the crew pull the vessel in
KEY:B你船靠泊,如果可能的话你该怎么靠顶流靠
21．You stand a greater risk of injuring yourself or your shipmate during mooring and
unmooring operations than at any other time. So remember________. A.Do not wear safety shoes,gloves and an overall with long sleeves B.Stand as closely as possible in the rope rail
C.Do not work too close to the drum when handling wires/ropes D.If the line takes charge, try to stop it with your feet/hands
答案：C跟其他任何比起来，在系离泊的时候你和你的船友有更大的危险。因此记住在操作绳索的时候不要工作靠太近鼓轮
22．If your vessel is dragging her anchor in a strong wind，you should ______.
A. shorten the scope of anchor cable B. increase the scope of anchor cable C. put over the sea anchor D. put over a stern anchor
KEY: B
走錨，增加长度
23．Horizontal fore or aft motion of a vessel is known as ______. A.pitch 纵摇 B...surge 纵倾 C...sway 横摇 D...roll 题目
答案=\水平前后倾 叫surge纵荡
24．The single letter G, sent by an icebreaker to an assisted vessel, means ______. A. I require a pilot B. Longitude follows
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