Revolutions Per minute

漢語翻譯

英文解釋：

名詞 revolutions per minute:

1. rate of revolution of a motor
   同義詞：rpm, rev

例句：

1. A heavy-rimmed rotating wheel used to minimize variations in angular velocity and revolutions per minute, as in a machine subject to fluctuation in drive and load.
   飛輪一種用於減小拐彎時速度變化和每分鐘轉數的粗邊轉輪，如減小機械在運行或裝載中的變化