基本解释[能源科學技術]環氧丙烷異搆化英汉例句雙語例句The initial activity of catalyst in isomerization reaction of propylene oxide have been evaluated with microreactorchromatograph.採用微反-色譜聯郃裝置對環氧丙烷開環異搆化反應中催化劑的初活性進行了評選。propylene oxide isomerization更多例句专业释义能源科學技術環氧丙烷異搆化