A.by the toolpusher
B.in the station bill
C.by the person conducting the drill
D.at the previous safety meeting
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A.Begin fighting the fire immediately
B.Await further orders from the Master
C.Let go the lines to let the vessel drift to an anchorage
D.Send a person to summon the shore authorities
A.Cleaner
B.Effective on metal fires
C.Greater range
D.More cooling effect
A.conducts electricity
B.should be directed at the base of the fire
C.is most effective on burning gases which are flowing
D.extinguishes by cooling oil fires below ignition temperature
A.meet
B.face
C.be in font of
D.follow
A.meet the applicable standards
B.be marked as additional equipment
C.be stowed in a separate area
D.All of the above
最新試題
As an extinguishing agent，foam（）.
An inert gas system is designed to reduce the possibility of tank explosions by（）.
At night while the ship is tied up to the dock，a fire breaks out in a cargo hatch. After sounding the alarm，what should the person on watch do?（）
Any extinguishing agent used on a Class C fire must have which important property?（）
An inert gas system on a tanker should be used to（）.
A squeeze-grip type carbon dioxide portable fire extinguisher has been partially discharged. It should be（）.
An engine compartment gasoline fire requires which type of extinguisher?（）.
All of the following are part of the fire triangle EXCEPT（）.
An aircraft has indicated that he wants you to change course and follow him. You cannot comply because of an emergency on board. Which signal should you make?（）
All portable fire extinguishers must be capable of being（）.