A.reading the gage pressure
B.weighing the extinguisher
C.discharging a small amount of CO2
D.seeing if the seal has been broken
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A.transverse moment
B.vertical moment
C.righting moment
D.inclining moment
A.auxiliary guys
B.extra fair leads
C.steel bands
D.stops
A.cannot be made with salt water
B.is heavierthan oil and sinks below its surface
C.is corrosive and to fire fighters
D.conducts electricity
A.apply left rudder
B.throw the crew a life preserver
C.begin backing your engines
D.position your vessel to windward and begin recovery
A.r.p.m
B.p.r.m
C.m.p.r
D.p.m.r
最新試題
The circulation around a low pressure center in the Northern Hemisphere is（）.
ECDIS must be able to perform all of the following EXCEPT（）.
Before any loading takes place any signs of the previous cargo should do（）.
It is dangerous for vessels without the operational radar（）the estuary.
Fog is likely to occur when there is little difference between the dew point and the（）.
Where would you find information about the time of high tide at a specific location on a particular day of the year?（）
Which wind results from a land mass cooling more quickly at night than an adjacent water area?（）
Which of the following is not a form of precipitation?（）
What is it called when it is possible to ignite the vapour above the oil?（）
Full details of all lights and fog signals are shown on（）.