A.Downhaul
B.Backstay
C.Halyard
D.Sheet
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A.Distance line
B.Gantline
C.Heaving line
D.Tag line
A.The bottom block touches the top block
B.The line has jumped the sheaves
C.There are turns in the fall
D.You have two blocks
A.strips of burlap
B.heavy paper
C.dunnage boards
D.strips of rope yarn
A.the cargo fall
B.The cargo hoisting wire rope
C.the topping lift
D.the cargo whip
A.Nylon
B.Dacron
C.Manila
D.Sisal
最新試題
What is meant by the term two-blocked（）.
The only wire rope termination which may be made in the field is（）.
When riveted joints occur at the ends of plating they are called（）.
Which material should NOT be used to secure cargo on deck for a voyage（）.
Which is normally used to hold wire rope for splicing（）.
Which is NOT a part of an anchor（）.
Which lashing materials would be used in securing light vehicles aboard Ro-Ro vessels（）.
Which item is NOT required to be marked with the vessel’s name（）.
Which knot should be used to send a man over the side when he may have to use both hands（）.
When securing a hook to the end of a wire rope you should use（）.