diketene

常見例句

Similarly, using diketene to replace mixed anhydride or acid chloride, intermediate enol 5 may be obtained.
而由混合酸酐或雙烯酮代替酰氯，中間體也可能是烯酮或烯醇5。
This paper introduces the synthesis and new application of diketene,and elaborates its market vistas.
介紹了雙乙烯酮的工業(yè)合成與最新應(yīng)用，并詳細(xì)分析了其市場前景。
The pesticide products of diketene produced by direct synthesis or biosynthesis were introduced.
介紹了由雙乙烯酮直接合成或由其衍生物合成的農(nóng)藥品種。
Methods 210 oclar cases of ocular burn b diketene had been analysed retrospectively.
方法對雙乙烯酮210例眼部損害進(jìn)行回顧性分析。
This paper introduces the synthesis and new application of diketene, and elaborates its market vistas.
摘要介紹了雙乙烯酮的工業(yè)合成與最新應(yīng)用，并詳細(xì)分析了其市場前景。
The production methods,application and market prospect of diketene are introduced in this paper.
本文介紹了雙乙烯酮的生產(chǎn)方法,應(yīng)用和發(fā)展趨勢。