A、dynamometer
B、power factor meter
C、three-phase motor
D、polyphase voltmeter
更多“The correct phase rotation of a three-phase alternator can be checked with a（）”相关的问题
A、phase correction B、refraction correction C、semidiameter correction D、augmentation correction
A、Optional authentication phase, link establishment phase, network layer protocol phase. B、Network layer protocol phase, link establishment phase, optional authentication phase. C、Network layer protocol phase, optional authentication phase, link establishment phase. D、Link establishment phase, network layer protocol phase, optional authentication phase. E、Link establishment phase, optional authentication phase, network layer protocol phase. F、Optional authentication phase, network layer protocol phase, link establishment phase.
A、Lower the stern ramp，raise/open the stern door，turn on ventilation for cargo holds B、Turn on ventilation for cargo holds，raise/open the stern door，lower the stern ramp C、Turn on ventilation for cargo holds，lower the stern ramp，raise/open the stern door D、Raise/open the stern door，lower the stern ramp，turn on ventilation for cargo holds
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