A.absorb moisture from hygroscopic cargoes
B.fill gaps between layers of cargo
C.wrap cargo that leaks from packaging
D.keep bagged cargo leakage from contacting the deck
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A.stomach
B.lower intestines
C.inner ear
D.bladder
A.keep the propeller from being fouled
B.increase propeller speed
C.help calm the waves in the vicinity of the craft
D.increase the holding power of the sea anchor
A.immediately reverse the engines
B.stop the propellers from turning and throw a ring buoy over the side
C.increase speed to full to get the vessel away from the person
D.first put the rudder hard over in either direction
A.the other services are run off a reducing station with a pressure gage
B.a separate fire pump is available for use on the fire main
C.all other services are operated by a manifold near the pump
D.All of the above
A.boathook
B.fishing kit
C.lifeline or grab rail
D.sea painter
最新試題
A person has fallen overboard and is being picked up with a lifeboat. If the person appears in danger of drowning，the lifeboat should make（）.
Releasing oil from the sea anchor of a lifeboat may（）.
Multiple fire pumps may be used for other purposes provided that one pump is（）.
Oil fires are best extinguished by（）.
A person has suffered a laceration of the arm. Severe bleeding has been controlled by using a sterile dressing and direct pressure. What should you do next?（）
On a ship，a fire pump may be used for other purposes if（）.
In an open lifeboat，the lifeboat compass is usually（）.
An obstruction on a helideck is any object that might present a hazard to the（）.
In which situation could a vessel most easily capsize?（）
Steering a motor lifeboat broadside to the sea could cause it to（）.