A improved process of p-amino-N,N-dimethylaniline applied caustic soda solution as materials was introduced.
阐述了采用液碱(苛性钠溶液)代替水生产对-N,N-的方法。
Corrosively medium for chemical production such as sodium hydrate,caustic soda,sulfuric acid,nitric acid,acetic acid,fatty acid.
化工生产品中的腐蚀性物料,如:烧碱、纯碱、浓稀硫酸、碳酸、醋酸等。
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的观点;若发现问题,欢迎向我们指正。
This sort of thing makes my husband beam all over, and the house is deluged with Indian scents and soaps. Soaps indeed! They are more like lumps of caustic soda.
这种事情让我气洋洋,屋子弥漫着印度和肥皂。确实是肥皂!它们更像是烧碱块。
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