A.Ammeter
B.Voltmeter
C.Wattmeter
D.Synchroscope
您可能感興趣的試卷
你可能感興趣的試題
A.argo winch
B.Windlass
C.Steering gear
D.Air compressor
A.Emergency fire pump
B.Windlass
C.Main sea water pump
D.Fresh water pump
A.Accommodation lighting
B.Windlass
C.Main sea water pump
D.Compressor
A.Navigation lamp
B.Windlass
C.Main sea water pump
D.Compressor
A.Ammeter and changeover switch
B.Speed governor device
C.Synchroscope
D.Wattmeter
最新試題
Cold weather starting of a diesel engine may be made easier by（）
Which of the listed governor characteristics will greatly affect the load sharing relationship between paralleled diesel generators?（）
The shipboard oil pollution emergency plan will be invalid after （）
To shut down a diesel engine after it exceeds the set maximum speed，which type of device listed should be used?（）
Engine parameters shall be corresponded to NOx Technical Files. This is required by （）
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（）
Which of the diesel engine components listed increase air density and helps to improve engine operating efficiency?（）
The treatment of the fuel oils involves storage, heating, filtering and（）
The ISPS Code consists of a mandatory section-Part A, which shows（）