A.eliminate all water entering the hole
B.only plug holes in machinery or other vital spaces
C.reduce the entry of water as much as possible
D.plug the largest holes first
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A.having the proper equipment for the process
B.starting the treatment quickly
C.administering of oxygen
D.treating for traumatic shock
A.apply ointment to the burned area
B.flood the affected area with water
C.wrap the burn with sterile dressing
D.apply an ice pack to the burned area
A.auto-ignition point
B.flash point
C.lower explosive limit (LEL)
D.threshold limit value (TLV)
A.one approved flotation cushion for each person on board
B.one approved life preserver for each person on board and one life ring
C.one approved inflatable vest for each person on board
D.lifeboat capacity equal to 1 1/2 times the number of persons on board
A.one-half the SWL of the main towing hawser
B.three-fourths the SWL of the main towing hawser
C.that of the main towing hawser
D.twice that of the main towing hawser
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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 device that allows a floating ship to sway without bending the marine riser system is the（）.
The bottom row of plating next to the keel of a lifeboat is known as the（）.
In the first 24 hours after abandoning a vessel，water should be given only to personnel who are（）.
The danger associated with using carbon dioxide in an enclosed space is（）.
Number 3 lifeboat would be（）.
The most effective first aid treatment for chemical burns is to immediately（）.
In order for combustion to occur inside a piping system such as a vapor collection header in a marine emmission control system，there must be（）.
The MOST important element in administering CPR is（）.
The minimum concentration of a vapor in air which can form an explosive mixture is called the（）.