The carbonization of exrtacting constituents of preheated Shenfu noncoking and Liulin dominant coking coal has been studied.
对预
不粘煤及柳林主焦煤中不同溶剂抽提组
的碳化特性别进
了比较研究。
The carbonization of exrtacting constituents of preheated Shenfu noncoking and Liulin dominant coking coal has been studied.
对预不粘煤及柳林主焦煤中不同溶剂抽提组的碳化特性别进了比较研究。
声明：以上例句、词性
类均由互联网资源自动生成，
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。
