A new technology for producing PCC directly in the causticizing stage is reported in this paper.
介绍了一种苛化工段直接生产沉淀碳酸钙的新技
。
A new technology for producing PCC directly in the causticizing stage is reported in this paper.
介绍了一种苛化工段直接生产沉淀碳酸钙的新技。
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
题，欢迎向我们指正。
