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【单选题】

If two mooring lines are to be placed on the same bollard,which method is BEST?().

A、Place the eye from the forward line on the bollard and then place the eye from the second line directly over the first

B、It makes no difference how the lines are placed

C、Place the eye from either line on the bollard,and then bring the eye of the other line up through the eye of the first,and place it on the bollard

D、Place both eyes on the bollard,in any manner,but lead both lines to the same winch head on the vessel and secure them on the winch

更多“If two mooring lines are to be placed on the same bollard,which method is BEST?().”相关的问题
第1题

A、the eye of the second line is dipped  B、the mooring lines are doubled  C、the bollard has two horns  D、one of the lines is a breast line  

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第2题

A、moor lines  B、mooring lines  C、unmoor lines  D、unmooring lines  

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第3题

A、a stern line and two quarter lines crossing under the stern  B、a stern line,2 bow lines,and 2 quarter lines leading aft to the pier  C、all regular lines leading to the pier in opposition to the anchor  D、two bow lines and two midship lines leading aft to the pier  

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第4题

A、Put one line at the low point and one at the high point of the bollard so they don't touch  B、Take the eye of the second line up through the eye of the first line before putting the second line on the bollard  C、Never put two mooring lines on the same bollard  D、The mooring line forward should be put on the bollard first  

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第5题

A、Adjust the mooring lines on time.  B、Adjust the mooring lines in time.  C、Adjust the mooring lines quickly.  D、Adjust the mooring lines slowly.  

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第6题

A、more slack in the mooring lines  B、a strain on the mooring lines  C、chafing gear on the mooring lines  D、grease on the mooring lines  

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第7题

A、more slack in the mooring lines  B、a strain on the mooring lines  C、chafing gear on the mooring lines  D、grease on the mooring lines  

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第8题

A、The lines may jam and then jump off the gypsyhead  B、If there is sudden strain on the line,the man tending the line may be pulled into the gypsyhead  C、The lines' surging may cause the vessel to surge  D、The heat generated may cause the lines to temporarily fuse to the gypsyhead  

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第9题

A、mooring line made of spring lay wire rope  B、mooring line running diagonally to the keel  C、mooring line parallel to the keel  D、wire rope used for securing an anchor buoy  

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第10题

A、A.half the breaking strength of the mooring line  B、B.the full breaking strength of the mooring line  C、C.the maximum expected tension of the mooring line  D、D.50% over the working tension of the mooring line  

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