英语词汇nitrogen heterocycle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	nitrogen heterocycle
释义	nitrogen heterocycle 简明释义含氮杂环网络释义 1 ?含氮杂环 ... 主计算机 host computer 含氮杂环 nitrogen heterocycle 含氮杂环 nitrogen heterocyclic ring ... 短语 1 multi-nitrogen heterocycle 多氮杂环 2 nitrogen heterocycle ferrocenesulfonyl amide 氮杂环二茂铁磺酰胺 3 nitrogen containing heterocycle 含氮杂环化合物双语例句 1 In this paper, a simple method for the synthesis of some chromones containing a nitrogen heterocycle substituted at 2 - position is reported. 研究了一种简便的合成2位含氮杂环色酮类化合物的方法。
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