Based on screening and sampling,properties of trass and trass concrete in Ximeng area of Inner Mongolia was studied.
通过筛分选样,对内蒙古锡盟地蕴藏的火山渣及火山渣混凝土进行了材料性实验研究。
Based on screening and sampling,properties of trass and trass concrete in Ximeng area of Inner Mongolia was studied.
通过筛分选样,对内蒙古锡盟地蕴藏的火山渣及火山渣混凝土进行了材料性实验研究。
声明:以上例句、词性分类均由互联网动生成,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。