A.guide the bosun's chair down a stay when applying a protective coating
B.run paint or tools up to a sailor in a chair with a heaving line
C.keep a bosun's chair from swinging with the ship's motion
D.reeve the gantline through
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A.stand clear of the bitts and use two or more round turns under your figure eights
B.you can surge the line even with a single turn
C.no extra turns are necessary since nylon has a high coefficient of friction
D.stand in the bight of the line
A.Starting the disengaged windlass at high speed
B.Rigging a bull rope to pull it out
C.To grease the hawsepipe
D.To pry it loose with a short piece of pipe
A.activating the release lock of the hook
B.pulling smartly on the knobbed cocking lanyard
C.the effects of buoyancy removing the weight of the raft from the hook
D.releasing the boarding flap and the bowsing lines
A.Fiber core rope offers greater strength
B.Fiber core rope offers greater flexibility
C.Fiber core rope can be used at higher operating temperatures
D.Fiber core rope is the only type authorized for cargo runners
A.Jacob's ladder
B.Manropes
C.Heaving lines
D.All of the above
最新試題
The ladder shall（）.
The best method of protecting that portion of a fiber anchor line nearest the anchor from chafing on the bottom is by（）.
Temporary Certificates of Inspection are effective until the（）.
What is an advantage of having wire rope with a fiber core over that of a wire rope of the same size with a wire core（）.
The Charterers shall have the privilege to ship dangerous cargo in accordance with（）Code or any competent authorities’ regulations，as applicable.
What does the term end-for-end refer to in regard to a wire towing hawser（）.
You are preparing to lubricate standing rigging on your vessel．When rigging a bosun’s chair on a stay with a shackle，（）.
You are preparing to slush a stay on your vessel by lowering yourself down the stay in a bosun’s chair.The proper way to do this is to ride down the stay on a riding shackle（）.
SOLAS is the abbreviation of（）.
Cribbing is（）.