rpm美[ˌɑːr] 英[ˌɑːpiː'em]n. 每分钟转数 (=revolutions per minute) 近义词：rev，revolutionsperminute，英英释义Nounrate of revolution of a motor; "the engine was doing 6000 revs"

例句You may need to install the LVM rpm package. 你可能需要安装LVM转/每分软件包。Ignition timing must advance as rpm increases. 随著引擎转速的增加，点火正时必须提前。IS THE OUTPUT SPEED SENSOR RPM EQUAL TO ZERO? 输出感知器RPM等于0吗?The approach from ICT images to RPM is presented. 重点论述了由工业CT断层图像实现快速原型制造的方法。They develop 4.5 horse-power at 9,000 rpm. 当引擎转速为每分钟九千转时，具有4.;5马力。Frequency is related to crankshaft rpm. 频率是和曲轴的转速有关。