出自:船舶水手证

液舱一般横向的尺寸都较小，且对称于船舶纵向中心线布置，其主要目的是（）
A:便于货物装卸使用调配
B:调节船舶纵横倾
C:便于安全维修管理
D:减小自由液面对稳性的影响
丙类火较适宜用（）来进行补救
A:水
B:炮沫
C:干粉
D:砂土
Seven short blasts continued for one minute means （）.
A:fire alarm
B:boat alarm
C:man overboard
D:emergency alarm
echo sounder （）
A:测向仪
B:回声测深仪
C:罗经复示器
D:仪器
We can’t hoist （）national flag.
A:clean
B:worn
C:beautiful
D:good
pipe wrench（）
A:斜口钳
B:凿子
C:管钳
D:台钳
作为一名值班水手，你必须懂得如何调整吊杆。（）
A:As an officer on duty, you must know how to adjust derricks.
B:As a sailor on duty, you must know how to adjust derricks.
C:As a sailor on duty, you must know how to operate cranes.
D:As an officer on duty, you must know how to operate cranes.
wire brush（）
A:钢丝刷
B:平板刷
C:废棉纱
D:敲锈锤
At sea, much of the （）time is spent maintaining the ship and her equipment in good condition.
A:officers’
B:engineers’
C:sailors’
D:pursers’
一船企图以他船右舷追越，追越船应以号笛发出（）的声号。
A:一长声一短声
B:二长声一短声
C:一长声二短声
D:二长声二短声
值班水手在调整系泊缆绳时，应先松长缆，后松短缆。
sextant（）
A:望远镜
B:步话机
C:六分仪
D:舵机
clamp（）
A:扭锁
B:链钩
C:夹子
D:螺钉
The keel is a ship’s centerline. （）
A:船舶的中线是艉甲板。
B:肋骨是船舶的中线。
C:龙骨是船舶的中线。
D:船舶的中线是正横。
索栓常用的类型有十字索栓和T字索栓两种
下列那种不属于号型（）。
A:球体
B:圆柱体
C:菱形体
D:十字体
Water is used to put out （）(普通火).
A:common fire
B:electric fire
C:oil fire
D:fire
A （）(钢丝刷) should be used on all bare metal to remove the last of the scale.
A:wire brush
B:wire rope
C:wire rod
D:wire rope clip
Open the bilge well cover. （）
A:关上压载水盖。
B:关上污水井盖。
C:打开污水井盖。
D:打开压载水盖。
The （）(袋装货) can’t be unloaded by hooks.
A:bagged cargo
B:drummed cargo
C:cased cargo
D:deck cargo
这些舱盖通常是用电力或液压驱动的。（）
A:These hatches are usually driven by electric or hydraulic power.
B:These hatch covers are usually driven by electric or hydraulic power.
C:These hatch covers are usually driven by electric.
D:These hatch covers are usually driven by hydraulic power.
舵不灵。（）
A:No steering.
B:No steerage.
C:A+B+D 
D:No answer.
救生圈（）
A:lifebuoy
B:lifeboat
C:life-raft
D:life-jacket
In case of fire, （）.
A:inform the bridge and give the alarm at once
B:cut off the circuits and turn off ventilating blowers first
C:call the captain first
D:report to the duty officer
这个鹅颈头弯了。（）
A:This gooseneck is bent.
B:This derrick is bent.
C:This winch is in trouble.
D:This block is worn out.
S/O（）
A:二副
B:一水
C:大副
D:三副
接待来船拜访人员。（）
A:Receiving the person who comes on board to do their business.
B:Receiving the persons who comes on board to visit.
C:Receiving the persons who comes on board to do the job.
D:Receiving the persons who comes on board to look around the ship.
当船过船、船过驳作业时，对缆绳、输油管等设施要定时进行检查。
Echo sounder sends a（） (无线电信号)from the bottom of the ship to the seabed.
A:radio signal
B:radio wave
C:signal
D:signal radio
舷梯有点儿高，我们应该降低舷梯。（）
A:The gangway is a little higher，we should lower it.
B:The gangway is a little higher, we should low it.
C:The pilot ladder is a little higher，we should lower it.
D:The pilot ladder is a little higher, we should low it.
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