A synthetic mooring line is being heaved on a capstan．There is moderate strain on the line

A.that

B.which

C.who

D.These

Mooring winch should be equipped with mechanical brakes capable of holding ______.

A.half the breaking strength of the mooring line

B.the full breaking strength of the mooring line

C.the maximum expected tension of the mooring line

D.50% over the working tension of the mooring line

A.half the breaking strength of the mooring line

B.the full breaking strength of the mooring line

C.the maximum expected tension of the mooring line

D.50% over the working tension of the mooring line

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

The indication of a slipping anchor is a（n）______．

A.Decrease in mooring line length

B.Increase in the opposite amperage

C.Increase in the opposite line tension

D.Decrease in mooring line tension and amperage

________is used for lifting cargo.

A.A mooring winch

B.A windlass

C.A deck crane

D.A lifeboat engine

Would you please ____ the mooring lines ？

A.adjusted

B.adjusting

C.adjust

D.adjusts

An anchor winch should be equipped with mechanical brakes capable of holding ______．

A.half the breaking strength of the mooring line

B.the full breaking strength of the mooring line

C.the maximum expected tension of the mooring line

D.50% over the working tension of the mooring line

You should （松）_____ the mooring lines at the same time when the wind is big

A.fasten

B.slack

C.fast

D.slacken