What is placed on the under side of an inflatable liferaft t

题目
单选题
What is placed on the under side of an inflatable liferaft to help prevent it from being skidded by the wind or overturned?()
A

Water pockets

B

A keel

C

Strikes

D

Sea anchor

参考答案和解析
正确答案: B
解析: 暂无解析
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相似问题和答案

第1题:

An inflatable liferaft equipped with a SOLAS B pack must be stowed ______.

A.so as to float free

B.with the vessel's emergency equipment

C.near the wheelhouse

D.as far forward as possible


正确答案:A

第2题:

单选题
Which operation should be done when launching an inflatable liferaft by hand?()
A

Open the liferaft casing

B

Turn the valve on the CO2 cylinder to start inflation

C

Make sure the operating cord is secured to the vessel before throwing it over the side

D

After inflation,detach operating cord from liferaft


正确答案: C
解析: 暂无解析

第3题:

What is placed on the underside of an inflatable liferaft to help prevent it from being skidded by the wind or overturned?

A.Ballast bags

B.A keel

C.Strikes

D.Sea anchor


正确答案:A

第4题:

单选题
In order to retrieve an inflatable liferaft and place it on deck,you should heave on the ().
A

lifelines

B

righting strap

C

sea anchor

D

towing bridle


正确答案: C
解析: 暂无解析

第5题:

单选题
The most important thing to remember when launching an inflatable liferaft by hand is to().
A

open the CO2 inflation valve

B

open the raft container

C

ensure that the operating cord is secured to the vessel

D

inflate the raft on the vessel,then lower it over the side


正确答案: A
解析: 暂无解析

第6题:

单选题
An inflatable liferaft 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

C

the towing bridle

D

All of the above


正确答案: C
解析: 暂无解析

第7题:

单选题
Your ship is sinking rapidly. A container containing an inflatable liferaft has bobbed to the surface upon functioning of the hydrostatic release. Which action should you take?().
A

Cut the painter line so it will not pull the liferaft container down

B

Swim away from the container so you will not be in danger as it goes down

C

Take no action because the painter will cause the liferaft to inflate and open the container

D

Manually open the container and inflate the liferaft with the hand pump


正确答案: C
解析: 暂无解析

第8题:

What must be carried out in order to launch and inflate an inflatable liferaft?

A.Pull on the hydrostatic release,pull on the sea painter

B.Push on the hydrostatic release,pull on the sea painter

C.Push on the hydrostatic release,push on the sea painter

D.Pull on the hydrostatic release,push on the sea painter


正确答案:B

第9题:

单选题
In each inflatable liferaft,what equipment is provided to make quick,emergency,temporary repairs to large holes in the raft? ()
A

No equipment is provided

B

Glue and rubber patches

C

Several various-sized sealing clamps

D

Self-adhesive rubberized canvas patches


正确答案: D
解析: 暂无解析

第10题:

单选题
An inflatable liferaft is thrown into the water from a sinking vessel. What occurs automatically after the painter trips the CO2 bottles to inflate the raft?()
A

The sea anchor deploys

B

The floor inflates

C

If upside down,the craft rights itself

D

The painter detaches from the raft


正确答案: D
解析: 暂无解析

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