英语词汇“labour saving ratio”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	labour saving ratio
释义	labour saving ratio un.节省劳动消耗率
随便看	levelling blade levelling blanket levell ing blanket level l ing blanket levelling block levell ing block level l ing block levelling board levelling bolt levelling bottle levelling box levelling bubble levell ing bubble level l ing bubble levelling bulb levelling bulb reservoir levelling by means of plaster levelling charge levelling charges Levelling circuit levelling color levelling colour levelling compasses levelling compound levelling compoundlevelling composition