英语词汇“productive interval”的翻译、意思、用法、释义-英汉汉英词典

单词	productive interval
释义	productive interval生产层[段] ; 生产区间productive interval生產層[段] ; 生產區間礦冶工程名詞productive interval生產期間機械工程
随便看	freeman-sheldon二氏症候群 freeman-tukey transformation freeman-tukey变换 freeman， howard e.， 1929-1992 free market free-market free-market economies free market economy free-market economy free marketeer free-marketeer freemarketeer free market of ideas free marketplace of ideas free market place of ideas and opinion freemarketry free market value free martin free-martin freemartin free mason freemason freemasonic freemason music freemasonry