A.Depth of the water
B.Character of the holding ground
C.maintenance cost for the chain
D.Type of anchor cable
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A.in the pilothouse
B.on top of lockers
C.where readily accessible
D.on open deck areas
A.Wire
B.Manila
C.Nylon
D.Chain
A.Chain stopper
B.Devil's claw
C.Hawse ratchet
D.Riding pawl
A.pilot ladder
B.rope ladder
C.rod ladder
D.accommodation ladder
A.stop the flow of oil at the main deck manifold
B.prevent the oil from leaving the shore facility
C.prevent the oil from siphoning through the pump
D.None of the above
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In determining the scope of cable to be used when anchoring，what would NOT be considered?（）.
Cable tension for catenary calculations is taken at the（）.
It is permissible to place an eye splice in wire rope used as cargo gear providing the splice is made using（）.
The helicopter deck of a ship must be marked with the units identification，appropriate aiming circles，and a continuous line on the perimeter which is（）.
In order to retrieve an inflatable life raft and place it on deck，you should heave on the（）.
A sweep oar is an oar that is（）.
A spring line leads（）.
The davit launched life raft can be boarded（）.
A tackle is two blocked when the blocks are（）.
An on-load release system on a survival craft means the cable can be released（）.