基本解释陀螺电动机同根派生 英汉例句The starting of PM gyromotor, commutated by EMF, is an essential problem of such motor and must be solved appropiartely The Fequency Modulation starting Mode may be used. 电势换向永磁陀螺马达的始动是这种电机的一个必须妥善解决的重要问题。