rpm

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++

Related topics: Measurement

rpm /ˌɑː piː ˈem $ ˌɑːr-/  TM (revolutions per minute) used to describe the speed at which something turns, especially an engine or a record player 〔尤指发动机或唱机的〕每分钟转数，转/分From Longman Business DictionaryRPMRPMFINANCE abbreviation for RETAIL PRICE MAINTENANCE

rpmChinese  

the turns, to used Business something speed describe at which

rpm
rpm /ˌɑː piː ˈem $ ˌɑːr-/
(revolutions per minute) used to describe the speed at which something turns, especially an engine or a record player

rpmBrE /ˌɑː piː ˈem/ 🔊NAmE /ˌɑːr piː ˈem/ 🔊 abbreviationrevolutions per minute (a measurement of the speed of an engine, a computer hard drive, etc.) 每分钟转数（全写为 revolutions per minute）