A.two chains of equal length
B.a single nylon pendant rove through a heavy ring free to move on the pendant
C.two long legs of wire rope shackled to a fishplate
D.a single length of heavy chain with both ends secured on deck to welded pad eyes
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A.beach
B.deck
C.pier
D.towed vessel
A.a short length of line used for temporarily holding another line
B.a snatch block for handling a topping lift
C.an engine order telegraph
D.the brake on a cargo winch
A.The rusting area
B.The rusted area
C.The corroded area
D.The corrosive area
最新試題
What（）to him is whether the job of a deck officer allows him to pursue his studies.
Solid waste generation，and electricity and water consumption are costly and have their own set of environmental（）.
Which tackle arrangement has the LEAST mechanical advantage（）.
The lifeboats on your vessel are stowed on cradles on deck and are handled by sheath-screw boom davits. Which of the following statements about launching a boat is TRUE?（）
What is TRUE about hoisting operations（）.
The minimum length of a boat painter for a lifeboat in ocean service is（）.
The stevedores have already stowed the porcelain ware（）up to the deckhead.
You are operating a lift boat.When beginning to jack down you should（）.
The process of lowering a boom to a horizontal position and onto its deck support is called（）.
You are handling a mooring line and are instructed to Check the line.What should you do（）.