Bainiuchang
常见例句
- Keywords Bainiuchang silver pyrites typomorphic characteristic;
关键词白牛厂银矿;黄铁矿;标型特征; - THE ANALYSIS TO ORE-CONTROLLING FACTORS OF BAINIUCHANG AG POLY-METAL DEPOSIT OF MENGZI COUNTY IN YUNNAN PROVINCE
云南省蒙自县白牛厂银多金属矿床控矿因素分析 返回 Bainiuchang