If your vessel is dragging her anchor in a strong wind,you s

题目
单选题
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

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第1题:

The best method of determining if a vessel is dragging anchor is to note ______.

A.the amount of line paid out

B.how much the vessel sheers while at anchor

C.any change in the tautness of the anchor chain

D.changes in bearings of fixed objects onshore


正确答案:D
确定船舶是否在走锚的最好方法是注意岸上固定物标的方位变化。

第2题:

While your vessel is docked port side to a wharf,a sudden gale force wind causes the vessel's stern lines to part. The stern begins to fall away from the dock,and no tugs are immediately available. Which measure(s) should you take FIRST?

A.Notify the engineroom of the need for propulsion

B.Shut down any cargo transfer that's in progress

C.Let go the port anchor and veer to a short scope of chain

D.Obtain assistance from the terminal to put new stern lines out


正确答案:B

第3题:

MOVING OF AN ANCHOR OVER THE SEA BOTTOM TO CONTROL THE MOVEMENT OF THE VESSEL defines ______.

A.Dredging ( of anchor )

B.Dragging ( of anchor )

C.Weighing anchor

D.Walking out anchor


正确答案:A
锚在海底移动一控制船舶的运动定义为拖锚。

第4题:

单选题
Your vessel has anchored in a channel known to have strong tidal currents. To check your position you take a round of bearings,one of which is a range in line. One hour later the bearing on the lights in range opens up. This indicates the ship is().
A

swinging

B

dredging her anchor

C

taking bearings of the lights

D

taking distances of the lights


正确答案: B
解析: 暂无解析

第5题:

By paying out more anchor cable, you ______.

A.decrease the holding power of your anchor

B.decrease the swing of your vessel while at anchor

C.increase the holding power of your anchor

D.increase the possibility that your vessel will drag anchor


正确答案:C
通过送出更多的锚链,你增加了锚的抓力。

第6题:

The best method to stop a vessel from dragging anchor in a sand bottom is to ______.

A.reduce the length of the cable

B.pay out more anchor cable

C.back the engines

D.swing the rudder several times to work the anchor into the bottom


正确答案:B
停止一船舶在沙底地质中走锚的最好的方法是松出更多的锚链。

第7题:

You are entering port and have been instructed to anchor,as your berth is not yet available.You are on a SW'ly heading,preparing to drop anchor,when you observe the range lights as shown on your starboard beam.You should ______.

A.not drop the anchor until the lights are in line

B.ensure your ship will NOT block the channel or obstruct the range while at anchor

C.drop the anchor immediately as the range lights mark an area free of obstructions

D.drop the anchor immediately as a change in the position of the range lights will be an indication of dragging anchor


正确答案:B

第8题:

MOVING OF AN ANCHOR OVER THE SEA BOTTOM INVOLUNTARILY BECAUSE IT IS NO LONGER PREVENTING THE MOVEMENT OF THE VESSEL defines ______.

A.Dredging ( of anchor )

B.Dragging ( of anchor )

C.Weighing anchor

D.Walking out anchor


正确答案:B
锚在海底上不知觉的移动不在起到防止船舶的移动定义为走锚。

第9题:

If your vessel is the stand-on vessel in a crossing situation ______.

A.you must keep your course and speed

B.you may change course and speed as the other vessel must keep clear

C.the other vessel must keep her course and speed

D.both vessels must keep their course and speed


正确答案:A
假如在交叉态势中你船是直航船你必须保向保速。

第10题:

单选题
You are docking a vessel.Wind and current are most favorable when they are().
A

crossing your course in the same direction

B

crossing your course in opposite directions

C

parallel to the pier from ahead

D

setting you on the pier


正确答案: C
解析: 暂无解析

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