A.Clove hitch
B.Figure-eight knot
C.Fisherman's bend
D.Overhand knot
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A.To replace a damaged life preserver
B.For use during fire drills
C.For use during boat drills
D.At no time
A.during abandon drill
B.during fire drill
C.weekly
D.when the rig is being moved
A.One ring life buoy
B.One ring life buoy on each side of the ship
C.Three ring life buoys
D.Two ring life buoys on each side of the ship
A.three months
B.six months
C.twelve months
D.eighteen months
A.where oil or chemical drums are stored
B.in all battery storage locations
C.in paint lockers
D.in all of the above locations
最新試題
On a class B fire，which portable fire extinguisher would be the LEAST desirable?（）
In launching a covered lifeboat，what would safely lower the lifeboat from inside the lifeboat cabin?（）
In order for the automatic lifeboat drain to operate properly（）.
On a ship，watertight doors should be operated（）.
On a ship，a fire drill shall be conducted once every（）.
Oily rags stored in a pile that is open to the atmosphere are a hazard because they may（）.
How many life buoys（）on board with self-igniting light?
The sea painter is secured in the lifeboat by（）.
On a vessel making a voyage more than 48 hours long，regulations require that（）.
On a ship，a fixed carbon dioxide or other approved system must be installed（）.