The microphotograph of willemite in crystalline glaze was observed by means of SEM.
硅锌矿

体中有球粒状生长习性。
The microphotograph of willemite in crystalline glaze was observed by means of SEM.
硅锌矿

体中有球粒状生长习性。
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
,
达内容亦不代
本软件的观点;若发现问题,欢迎向我们指正。