基本解釋[機械工程]濕部化學品[經(jīng)濟學]濕部化學品英漢例句雙語例句This paper describes the fundamentals of the wet-end chemistry and the development of wet chemicals used in the paper-making.該文系統(tǒng)地論述了濕部化學的基本原理和濕部化學品的發(fā)展狀況。wet-end chemicals更多例句詞組短語短語wet end chemicals -mill 濕部化學品wet-end chemicals更多詞組專業(yè)釋義機械工程濕部化學品經(jīng)濟學濕部化學品