A.requested
B.allowed
C.approved
D.inquired
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A.rotor blades and landing gear
B.unloading of passengers
C.loading of cargo
D.pilot's visibility
A.Disease of Crew
B.Crew illness
C.Group illness
D.Mass disease
A.start the engine in cold weather
B.aid in helping personnel breathe
C.prime the sprinkler system
D.prime the air supply
A.the chocks at the bow of a towed vessel
B.the most forward，centermost point of a towed vessel such asa sturdy bow rail
C.the mast of a towed sailboat
D.a secure fitting near the bow of the towed vessel
A.perform the Heimlich maneuver
B.make the victim lie down with the feet elevated to get blood to the brain
C.immediately administer CPR
D.do nothing until the victim becomes unconscious
最新試題
In an open lifeboat，the lifeboat compass is usually（）.
Releasing oil from the sea anchor of a lifeboat may（）.
Steering a motor lifeboat broadside to the sea could cause it to（）.
Inflatable liferafts are less maneuverable than lifeboats due to their（）.
On a vessel，if someone fell overboard and you did not know over which side the person fell，you should（）.
Separation cloths may be used to（）.
A racetrack turn would be better than a Williamson turn in recovering a man overboard if（）.
A person who gets battery acid in an eye should IMMEDIATELY wash the eye with（）.
In which situation could a vessel most easily capsize?（）
In heavy seas the helmsman should steer the motor lifeboat（）.