A.is a deck fitting used to shackle gear to the deck
B.permits easy jettisoning of deck cargo in an emergency
C.prevents stress concentration in the bulwark
D.provides openings through the bulwark for mooring lines
您可能感興趣的試卷
你可能感興趣的試題
A.must be wet before it will release
B.should be kept in a watertight cover except in an emergency
C.will inflate the raft in its cradle if operated manually
D.must be submerged to a certain depth to release automatically
A.Escape route
B.Alley way
C.Corridor
D.Embarking way
最新試題
In determining the scope of cable to be used when anchoring，what would NOT be considered?（）.
The equipment required to remove an on-deck oil spill on a barge transfering oil must either be arried on board or（）.
A tackle is two blocked when the blocks are（）.
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（）.
A stay is（）.
An on-load release system on a survival craft means the cable can be released（）.
If the winch should fail while you are hauling in the anchor，what prevents the anchor cable from running out?（）
If an emergency pump control is used as the emergency shutdown on a tanker，it must（）.
An oxygen indicator can be used to determine if there is（）.
A sweep oar is an oar that is（）.