More ammonium sulphate solution is being recovered in the process of distilling oil shale.
在页岩的过程中回收的硫酸铵液比过去多了。
More ammonium sulphate solution is being recovered in the process of distilling oil shale.
在页岩的过程中回收的硫酸铵液比过去多了。
声明:以上例句、词性分均由互联网资源自动生成,部分未经过人工审核,其达内容亦不软件的观点;若发现问题,欢迎向我们指正。