B:Well, I work for a mag-azine in Beijing.
(哦,我在北京一家杂志社工作。)
B:Well, I work for a mag-azine in Beijing.
(哦,我在北京一家杂志社工作。)
The review discusses many ways of preparing hydrazine through hydrolysis of Azine, and the effects of catalyst to yield of hydrazine by hydrolyzing azine.
摘要文中讨连氮水解制备肼各种方法及催化剂对连氮水解和肼收率影响。
A new convenient and general one-step route for preparing azines by treating aromtic aldehydes and semicarbazide with anhydrous zinc chloride as catalyst is described.
吖嗪用途很广泛化合物,如作染料,光敏物质,聚合单,另外它们还加成反应化合物。
声明: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观点;若发现问题,欢迎向我们指正。