cool the craft in a fire
cool the engine
spray oil on the sea to calm it
spray personnel during a fire
第1题:
During an abandonment or drill,the first person to arrive at the survival craft should ______.
A.pass out food and water to personnel
B.open the doors and start the sprinkler system
C.activate the emergency release handle
D.open the doors and prepare the craft for boarding
第2题:
The sprinkler system of an enclosed lifeboat is used to ______.
A.cool the craft in a fire
B.cool the engine
C.spray oil on the sea to calm it
D.spray personnel during a fire
第3题:
The air cylinder bottles in the survival craft should be refilled with ______.
A.oxygen
B.nitrogen
C.compressed air
D.nitrogen and oxygen
第4题:
right the craft in case of capsizing
increase area for radar detection
act as a sail in case of a power loss
steady the craft in heavy seas
第5题:
An on-load release system on a survival craft means the cable can be released ______.
A.only when the load is taken off the cable
B.only when there is a load on the cable
C.only when activated by the controls at the lowering station
D.at any time
第6题:
A survival craft being used to pick up a person who has fallen overboard from a ship should approach the person ______.
A.at a high rate of speed
B.under oars
C.against the wind
D.with the wind
第7题:
Aboard a survival craft, ether can be used to ______.
A.start the engine in cold weather
B.aid in helping personnel breathe
C.prime the sprinkler system
D.prime the air supply
第8题:
What must the Master or person in charge of a ship enter in the logbook after conducting a boat drill?
A.Which survival craft was used in the drill
B.The number of each lifeboat not lowered during each drill
C.Only the number of each motor propelled lifeboat that is lowered
D.The length of time an oar propelled lifeboat is rowed
第9题:
If the engine of a survival craft does not start, check to see ______.
A.that the fuel valve is open
B.if the air supply systen is open
C.if the water sprinkler system is open
D.if the limit switch in on
第10题:
hydraulic system
pneumatic system
spare battery
hand crank