kerosene
unleaded gasoline
diesel oil
liquefied gas
第1题：
The engine in a covered lifeboat is fueled with ______．
A.Kerosene
B.Unleaded gasoline
C.Diesel oil
D.Liquefied gas
第2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：
infection
functioning
effecting
affection
第5题：
release the towline in an emergency
help the helmsman steer
look for food and water
check the water level in the bilge
第6题：
After being launched from a vessel, totally enclosed survival craft which have been afloat over a long period require ______.
A.frequent opening of hatches to permit entry of fresh air
B.regular checks of bilge levels
C.use of ear plugs to dampen engine noise
D.frequent flushing of the water spray system with fresh water
第7题：
are seated with seat belts on and doors shut
are seated with seat belts on and doors open
are to shift to one side to right it
escape from the craft
第8题：
Which step should be taken，if possible，when the vessel must be abandoned because of a distress situation ________．
A.Alert the Coast Guard by using the survival craft's portable INMARSAT unit
B.Program the SART and EPIRB to transmit the vessel's location and situation
C.Place the SART and EPIRB in the“ON”position and secure them to the survival craft
D.No additional steps are needed as the SART and EPIRB will both automatically float free and operate properly
第9题：
hydraulic system
pneumatic system
spare battery
hand crank
第10题：
start the engine in cold weather
aid in helping personnel breathe
prime the sprinkler system
prime the air supply