“粗苯加氢”的概念、定义、翻译、参考文献-科学参考

单词	粗苯加氢
释义	粗苯加氢 Encyclopedia 工学炼焦释 crude benzolhydrorefining粗苯加氢对焦炉煤气净化时得到的粗苯采用加氢净化和萃取及蒸馏的方法予以精制和分离的工艺过程。是对酸洗法粗苯精制的改进，目的是将粗苯加工成苯、甲苯、二甲苯等苯类产品。
随便看	discriminating order discrimination discrimination index discrimination of King and despot discrimination problem discrimination ratio discrimination rule discrimination validity discriminative model discriminative network discriminator discriminator variety discriminatory analysis disc space disc theorem discursive social psychology discus discus fish Discuss about Fuchen Kechen Discussing Government Affairs at Chaotang discussion network Discussion of Zhao Renji on the relation between reclamation and flood disaster Discussion on Childhood Theory Discussion on instrumentalism discussion on new folksongs

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