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
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A.walk the stern to starboard in reverse
B.walk the stern to port in reverse
C.run faster than a left-handed propeller
D.right itself if capsized
A.carotid artery in the neck
B.femoral artery in the groin
C.brachial artery in the arm
D.radial artery in the wrist
A.the man has been missing for a period of time
B.the sea water is very cold and the man is visible
C.there is thick fog
D.the wind was from astern on the original course
A.reduced appetite and thirst
B.sneezing and coughing
C.only a low grade fever
D.slurred speech and loss of coordination
A.boric acid solution
B.water
C.baking soda solution
D.ammonia
最新試題
On a rigid liferaft which is equipped with all of the required equipment you may NOT find a（）.
Oil fires are best extinguished by（）.
Survival practice in the mooring system is to slack off the tensions on the leeward side and（）.
If you must land on a beach with an oar-propelled lifeboat through a heavy surf，the recommended method is to（）.
Releasing oil from the sea anchor of a lifeboat may（）.
A rescuer can most easily determine whether or not an adult victim has a pulse by checking the pulse at the（）.
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（）.
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（）.
On a ship，a fire pump may be used for other purposes if（）.