单项选择题
The correct way to make an eye in a wire rope with clips is to place the clips with the().
A.first and third U-bolts on the bitter end and the second U-bolt on the standing part
B.first and third U-bolts on the standing part and the second U-bolt on the bitter end
C.U-bolts of all clips on the bitter end
D.U-bolts of all clips on the standing part
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相关考题
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单项选择题
The catenary in a towline is().
A.a short bridle
B.the downward curvature of the hawser
C.another name for a pelican hook
D.used to hold it amidships -
单项选择题
he carrick bend is used to().
A.add strength to a weak spot in a line
B.join two hawsers
C.be a stopper to transfer a line under strain
D.join lines of different sizes -
单项选择题
The biggest problem encountered when towing bridle legs are too short is().
A.retrieval
B.adjusting tension
C.excessive strain
D.hookup to main towline
