英语词汇“preventive maintenance”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	preventive maintenance
释义	preventive maintenance freq. 30 cmpt. 15 na.定期维修；预防性维修[检修] [网络]预防性维护；预防保养；预防维护
随便看	tilting cab tilting capacity tilting car tilting cart tilting chair tilting concrete mixer tilting container tilting converter tilting couple tilting cradle tilting crucible furnace tilting cup feeder tilting cupola tilting cylinder block tilting dam tilting deck cage tilting-deck cage tilting device tilting device for car bodies tilting device for vehicles TILTING -devices associated with conveyers tilting-disc check valve tilting disc filter tilting disc valve tilting disk prosthetic valve

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