Appoints Wang Zhonghua is commander, the white ethylation is assistant deputy commander.
任命王仲华为司令,白乙化为副司令。
Appoints Wang Zhonghua is commander, the white ethylation is assistant deputy commander.
任命王仲华为司令,白乙化为副司令。
Catalytic synthesis of phenetole by ethylation of phenol with diethyl carbonate(DEC)in fixed bed reactor was investigated.
以碳酸二乙酯(DEC)为乙基化,苯酚在气固相条件下催化合成苯乙。
:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。