A.independent
B.lang lay
C.preformed
D.spring lay
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A.clean anchor chain as it's hauled in
B.recover anchors which have lost their buoys
C.run and retrieve anchors
D.prepare anchor chain for inspection
A.can be released while under strain
B.is used for boat falls
C.is used for extra heavy loads
D.is used for light loads only
A.pike pole
B.jack staff
C.line rod
D.hooker
A.quarter line
B.back line
C.peg line
D.jockey line
A.backing wire
B.scissor wire
C.face wire
D.breast wire
最新試題
A wire rope that has been overstrained will show（）.
The freight will not be payable（）the goods are delivered in such a condition that they are substantially and in a mercantile sense the same goods as those shipped.
The release of the attached ship can（）only by provision of bail，usually a very large sum.
A spring line is a（）.
Placing a lashing across a hook to prevent a fitting from slipping out of the hook is called （）.
To belay a line means to（）.
An advantage of nylon rope over manila rope is that nylon rope（）.
To reduce stress on the towing hawser when towing astern (ocean tow)，the hawser should be （）.
Nylon line is better suited than manila for（）.
The shippers to load trucks and heavy cargo，and also to supply all necessary materials for lashing．The expenses will be charged to（）account.