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
If you must land on a beach with an oar-propelled lifeboat through a heavy surf，the recommended method is to（）.
On a ship，a fire pump may be used for other purposes if（）.
An obstruction on a helideck is any object that might present a hazard to the（）.
Multiple fire pumps may be used for other purposes provided that one pump is（）.
A right-handed propeller will cause the survival craft to（）.
Any vessel in need of carrying out deck washing must be（）by the department concerned beforehand.
On a rigid liferaft which is equipped with all of the required equipment you may NOT find a（）.
Oil fires are best extinguished by（）.
Steering a motor lifeboat broadside to the sea could cause it to（）.
On a vessel，if someone fell overboard and you did not know over which side the person fell，you should（）.