A.cold and moist skin，high body temperature
B.cold and dry skin，low body temperature
C.hot and moist skin，high body temperature
D.hot and dry skin，high body temperature
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A.vomiting
B.blue color and lack of breathing
C.irregular breathing
D.unconsciousness
A.under no conditions
B.at a maximum rate of two ounces per day
C.if gathered during or immediately after a hard rain
D.after mixing with an equal quantity of fresh water
A.Small sips at regular intervals during the day
B.The complete daily ration at one time during the day
C.One-third the daily ration three times daily
D.Small sips only after sunset
A.2 pounds of condensed milk
B.a signaling whistle
C.3 litres of water
D.a life preserver
A.the painter
B.the after boat fall only if the boat is waterborne
C.both falls at the same time only if the boat is waterborne
D.both falls at the same time even if the boat has not reached the water
A.the forward boat on the starboard side
B.behind boat number 1 on the port side
C.behind boat number 1 on the starboard side
D.behind boat number 2 on the port side
A.control the descent rate of a lifeboat
B.control the ascent rate of a lifeboat
C.cut off power to the winch when the lifeboat nears the final stowed position
D.cut off power to the winch when the lifeboat reaches the davit bumpers
A.kept in a locker
B.secured at each end of the boat with a lanyard
C.kept next to the boat coxswain
D.kept in the emergency locker on the ship and brought to the lifeboat when needed
A.thirsty
B.sick or injured
C.wet
D.awake
A.on the lee side
B.on the windward side
C.with the wind dead ahead
D.with the wind from astern
最新试题
Symptoms of sea sickness include（）.
The Master or person in charge of a ship shall insure that each deck from which lifeboats are launched is（）.
Once you have established the daily ration of drinking water in a survival situation，how should you drink it?（）
In the first 24 hours after abandoning a vessel，water should be given only to personnel who are（）.
For use as protection from gas leaking from a refrigeration unit，each ship must be equipped with a（）.
The minimum concentration of a vapor in air which can form an explosive mixture is called the（）.
Seawater may be used for drinking（）.
The maximum speed of lowering for a lifeboat on gravity davits is controlled by the（）.
The governor brake shall be capable of controlling the speed of lowering a fully equipped lifeboat with its complement of persons on board at（）.
The first treatment given to a person overcome by benzene vapor should be to（）.