同根派生 ethyl group相關(guān)詞英漢例句The ethyl groups replace oxygen in the silicate ion chains, creating a solid but crumbly silicone polymer.乙基會(huì)取代矽酸鹽離子，形成一種硬而易碎的矽樹脂聚郃物。A linear sweep stripping voltammetry method for determination of ethyl vanillin in food samples was developed.報(bào)道了食品中乙基香蘭素的線性掃描溶出伏安測(cè)定方法。ethyl group更多例句