海船船员考试

单选题The purpose of the stripping bar on an anchor windlass is to().A clean off any mud that may have accumulated on the chainB engage or disengage the wildcatC fairlead the chain from the hawse pipe to the wildcatD prevent the chain from fouling the wildca

题目
单选题
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

参考答案和解析
正确答案: C
解析: 暂无解析
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相似问题和答案

第1题:

If an anchor windlass has been idle for some time, you should ______.

A.repack all valve stems

B.lubricate it prior to use

C.replace the foundation bolts

D.balance the warping heads


正确答案:B

第2题:

Which two components pass through the shank of an LWT anchor?

A.Anchor shackle and stock

B.Tripping palm and flukes

C.Crown and chocks

D.Swivel and stabilizer bar


正确答案:A

第3题:

On an anchor windlass,the wheel over which the anchor chain passes is called a______.

A.brake compressor wheel

B.devil's claw

C.wildcat

D.winch head


正确答案:C
在起锚机上,锚链越过并通过它的轮子被称为持链轮。

第4题:

单选题
If the pump for a hydraulic anchor windlass is overheating, the cause may be ().
A

excessive drive motor speed

B

excessive pump discharge pressure

C

too low of a tilting box angle

D

insufficient drive motor speed


正确答案: A
解析: 暂无解析

第5题:

The opening in the deck beneath the anchor windlass that leads to the chain locker is the ______.

A.Hawse pipe

B.Fall pipe

C.Drop-pipe

D.Spill pipe


正确答案:D

第6题:

The sprocket wheel in a windlass,used for heaving in the anchor,is called a ______.

A.capstan

B.dog wheel

C.fairlead

D.wildcat


正确答案:D

第7题:

When 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 bull rope to pull it out

C.To grease the hawsepipe

D.To pry it loose with a short piece of pipe


正确答案:A

第8题:

Overheating of the hydraulic fluid in an electro-hydraulic anchor windlass can result from a/an( ).

A.overload on the pump motor

B.low fluid level in the reservoir

C.low fluid viscosity around the shaft seal

D.high oil level in the sump


正确答案:B
解析:reservoir:储液器,油箱
译文:电液锚机液压流体过热有可能是油箱中液位低引起的。

第9题:

When the order “Let go the anchor” is received ,you should ().

  • A、release the brake
  • B、hoist the anchor ball
  • C、turn the windlass over slowly
  • D、A and B

正确答案:A

第10题:

单选题
The purpose of a devil’s claw is to().
A

act as a chain stopper

B

prevent the windlass from engaging

C

prevent the chain from fouling on deck

D

control the wildcat


正确答案: D
解析: 暂无解析

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