转每分 meaning in Chinese
rpm 1rpm1r/minn
Examples
- Lately , the limited speed of flywheel rotor has been increased to 200 , 000 rpm , and the energy storage density has been increased to 134 wh / kg . moreover , the theoretic energy storage density could reached 306 wh / kg
目前飞轮转子最高转速达到20万转每分，储能密度也达到134wh kg ，其理论储能密度甚至高达306wh kg 。