rotational speed meaning in Chinese
旋转速度（旋转频率）
转动速度
转速
Examples
- A synchronous motor drives the measuring bob at a constant rotational speed .
同步马达驱动测锤以恒速旋转。 - Third , what synchronous rotational speed
三何为同步转速？ - Laser doppler rotational speed meters
激光都卜勒转速仪 - 1 , means the electrical magnetic synchronous rotational speed rotary speed
1同步转速系指电机磁场的旋转速度。 - Can be used to test rotational speed , location and timing application of gear
可用于检测轮的转速位置及定时应用