A.stomach
B.lower intestines
C.inner ear
D.bladder
您可能感興趣的試卷
你可能感興趣的試題
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
A.cutting off the supply of oxygen
B.removing the fuel
C.cooling below the ignition temperature
D.spraying with water
最新試題
In heavy seas you decide to heave to. The lifeboat should be（）.
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?（）
If you have to jump in the water when abandoning a vessel，your legs should be（）.
Seasickness is caused by rolling or rocking motions which affect fluids in the（）.
Inflatable liferafts are less maneuverable than lifeboats due to their（）.
In an open lifeboat，the lifeboat compass is usually（）.
AN ILLNESS PREFERABLY OF AN INFECTIOUS NATURE SEIZING MORE THAN TWO PERSONS ON BOARD AT THE SAME TIME defines（）.
In heavy seas the helmsman should steer the motor lifeboat（）.
Multiple fire pumps may be used for other purposes provided that one pump is（）.
A person may operate an air compressor in which of the following areas on board a tank barge?（）