释义 |
inverter-fed motor 基本例句 变频电机 The imported frequency control of motor speed adapts to different printing speeds.进口变频电机调速,适应不同印刷速度。 The doffer is driven by an inverter and a synchronous toothed belt which permits stepless variations of the speed.道夫采用变频电机,同步齿形带传动,实现无级调速。 |