The calcium borate product was prepared with natural ulexite powder,through hydrothermal depolymerization and phase inversion.
以钠解石天然矿粉为原料,经水热解聚和相转化制备
。
The calcium borate product was prepared with natural ulexite powder,through hydrothermal depolymerization and phase inversion.
以钠解石天然矿粉为原料,经水热解聚和相转化制备
。
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。