英语词汇quaternary compound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	quaternary compound
释义	quaternary compound 简明释义四价化合物网络释义 1 ?四元化合物 ... quaternary code 四进制码 quaternary compound 四元化合物 quaternary crushing 四次破碎 ... 2 ?四价化合物 ... 四进制码 quaternary code 四价化合物 quaternary compound 四价化合物半导体 quaternary semiconductor alloys ... 短语 1 organic-quaternary compound 有机四元化合物 2 alkyl glucoside quaternary ammonium compound 烷基多糖苷季铵盐 3 quaternary ammonium compound 有化季铵化合物双语例句 1 We know little of a quaternary compound. 我们对四元化合物了解得很少。 2 Conclusion: The compound disinfectant of quaternary ammonium salt has good germicidal efficacy, good stability and low corrosiveness. 结论，复方季铵盐消毒剂对微生物杀灭效果较好、稳定性较好、腐蚀性低。 3 An antistatic agent of polyacrylamide quaternary ammonium compound was designed and synthesized. 设计合成了聚丙烯酰胺季铵盐类的抗静电剂。
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