A.ohms
B.volts
C.amps
D.watts
您可能感興趣的試卷
你可能感興趣的試題
A.steel
B.aluminum
C.glass
D.copper
A.suspended by wire slings in one comer of the shop
B.wrapped in several layers of heavy paper or carboard
C.supported by flat wood blocks on the workbench
D.returned to the frame as soon as the bearings are removed
A.frequency
B.number of phases
C.phase rotation
D.All of the above
A.rotor
B.stator
C.exciter
D.armature
A.coulombs per second
B.revolutions per second
C.revolutions per minute
D.cycles per second
最新試題
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（）
Under MARPOL Code the ship to which it applies has to carry （）
（）connectors hold best if a wire is accidentally pulled or a connection becomes loose.
Which one is NOT the ‘clear grounds’ for a more detailed inspection?（）
The ISPS Code consists of a mandatory section-Part A, which shows（）
The main purpose of port State control is not to（）
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 condensers located in various stages of a flash evaporator are cooled by（）