A.release the gripes
B.release tricing pendants
C.put the cap on the drain
D.lift the brake handle
您可能感興趣的試卷
你可能感興趣的試題
A.be placed in the middle of a small circle formed by the other survivors in the water
B.float on their backs with their arms extended for maximum exposure to the air
C.remove their life preservers and hold on to the uninjured survivors
D.sip seawater at intervals of fifteen minutes
A.sheath-screw davit
B.gravity davit
C.radial davit
D.bruckner davit
A.International orange
B.Yellow
C.White
D.Red
A.bumpkin oar
B.stroke oar
C.sweep oar
D.becket oar
A.shorter than the others
B.used for the stroke oar
C.used by the forward man in the boat to direct the bow
D.longer than the others and should be lashed to the stern
最新試題
Which item is NOT required to be marked with the vessel’s name?（）
When operating the air supply system in a covered lifeboat the（）.
When a rescue vessel approaches a lifeboat in heavy seas，the person in charge of the lifeboat should（）.
When backing a motor propelled lifeboat (right-hand propeller) with the rudder amidships，the stern will back（）.
When landing a lifeboat through heavy surf with a strong current running parallel to the beach (from right to left when facing from seaward) the recommended procedure is to（）.
What is TRUE concerning frapping lines?（）
The lifesaving equipment on all vessels shall be（）.
When launching an open lifeboat by falls，the boathooks should be（）.
The type of davit on which you must turn a crank in order to swing the lifeboat out over the ship’s side is a（）.
What shall be conducted during a fire and boat drill?（）