A.class A
B.Class B
C.Class C
D.Class D
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A.Class A
B.Class B
C.Class C
D.Class D
A.Class A
B.Class B
C.Class C
D.Class D
A.tire control plan
B.fire drill
C.muster list
D.All of the above
A.a ship
B.a company
C.a charterer
D.a manager
A.to increase
B.to be so increased
C.increased
D.being so increased
最新試題
Diesel engine air start system check valves are opened by （）
Thermostatic steam pressure reducing valves are used in the fuel oil service system to control the（）
A purge recovery system is used in a centrifugal air conditioning or refrigeration system to （）
The flash point of a residual fuel oil should be used to determine the highest temperature to which oil may be heated（）
One of the reasons that cause oil flowed from sludge outlet of a self-cleaning separator is（）
Under MARPOL Code the ship to which it applies has to carry （）
（） is not installed on the main switchboar.
（）are used to digest the sewage to produce innocuous sludge in a biological sewage treatment plant.
Cold weather starting of a diesel engine may be made easier by（）
The cetane rating of diesel fuel is an indication of the （）