同根派生 hypophosphorous acid相關(guān)詞英漢例句用作名詞 (n.)The technological process for preparing phosphorous acid from the production waste of sodium hypophosphite was described.介紹了從次磷酸鈉生産廢渣中廻收提取亞磷酸的工藝。The technological process for preparing phosphorous acid from the production waste of sodium hypophosphite was described.介紹了從次磷酸鈉生産廢渣中廻收提取亞磷酸的工藝。hypophosphorous acid更多例句