單項選擇題An advantage of nylon rope over manila rope is that nylon rope().

A.can be used in conjunction with wire or spring-lay rope
B.can be stored on decks exposed to sunlight
C.can hold a load even when a considerable amount of the yarns have been abraded
D.gives audible warning of overstress whereas manila does not


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1.單項選擇題All wire rope used in shipboard cargo gear must be identified and described in a certificate. The certificate shall certify all of the following EXCEPT the().

A.date of the test
B.load at which a test sample broke
C.name of the vessel
D.number of strands and of wires in each strand

2.單項選擇題All the following except()are fittings for securing and lashing containers on board ships.

A.stackers
B.twistlock
C.bridge fittings
D.containment booms

3.單項選擇題A wire rope that has been overstrained will show().

A.a bulge in the wire where the strain occurred
B.a decrease in diameter where the strain occurred
C.a kink in the wire where the strain occurred
D.no visible effects of an overstrain

5.單項選擇題A sufficient amount of chain must be veered when anchoring a vessel to ensure().

A.the vessel has enough room to swing while at anchor
B.the anchor flukes bite into the ocean bottom
C.there is sufficient weight from the anchor and chain to prevent dragging
D.there is more chain out than there is in the chain locker