英语词汇normal alkane怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	normal alkane
释义	normal alkane 简明释义正烷烃网络释义 1 ?正烷烃 ... 正温：right temperature 正烷烃：normal alkane 正弯曲力：positive bending force ... 短语 1 normal-alkane 正构烷烃 2 non-normal alkane 非正构烷烃 3 normal alkane series 正构烷烃系列双语例句 1 The GC-MS analysis also shows a declination of heavy normal alkane in the degraded oil. 通过气相色谱分析，发现原油中烷烃组分发生变化，正构烷烃碳数分布曲线向轻组份方向移动。 2 Carbon distribution and content of normal alkane and isoalkane in rubber waxes are measured by using high temperature gas chromatography. 采用高温气相色谱法测定橡胶防护蜡中的正构烷烃和非正构烷烃的碳数及含量。
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