Noun:
-
electric motor in which the speed of rotation is proportional to the frequency of the A.C. power
- A synchronous motor can be used to drive a fan through a variable-speed magnetic coupling.
一个同步电动机能够通过变速磁性联轴带动风扇。
- Polyphase synchronous motors used in ship propelling have a broad application foreground.
多相同步电动机用作舰船的推进电机有着广泛的应用前景。