英语词汇“preventive maintenance”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	preventive maintenance
释义	preventive maintenance [计] 预防性维护 [化] 预防性维修; 预防性维护; 预防性保养
随便看	coupled transport coupled truck coupled tuyeres coupled twin switch coupled-type generator coupled up coupled valve coupled vibration coupled vibration between hull and local structures coupled vibrations coupled wagon group coupled wave coupled wave equation coupled waves coupled wave theory coupled wheel coupled windows coupled with coupled zone couple-electron pair approximation couple family couple fertility couple-force couple-force ratio couplehood 君出远行游，雾隐秋江涘。妾是守红花，彻底怀莲意。君到姑苏见，人家尽枕河。古宫闲地少，水港小桥多。君功见于选吏，吏功见于治民。君去京东豪杰喜，想投戈，下拜真吾父。谈笑里，定齐鲁。君去我谁饮，明月影成三君去无还期，妾思无已时。军中无女子，谁为补征衣？君去春山谁共游。君去期花时，花时君不至。檐前双燕飞，落妾相思泪。君向潇湘我向秦。君君臣臣父父子子休沐休渔休牧休猎休班休眠休耕休闲伕众