acetylene series
acetylene series是什么意思、acetylene series怎么读
acetylene series 基本解释
网络 炔烃; 炔系列; 炔属烃; 炔属
重点词汇
acetylene series 双语例句
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And there are 8 kinds of main components in liquid fuel, which belong to higher olefine hydrocarbon, acetylene series, heterocyclic compound and polycyclic organic matter.
从收集到的液体燃料中检测出8种主要物质,分别为高级烯烃、炔烃、杂环化合物和多环有机物。

