铌钽矿床 meaning in Chinese
niobium-tantalum deposit
Examples
- Haoxi nb - ta mineral deposits in guangning county of guangdong province occurs in the c - formation of sinian system strata and the folding structures and faulted structures is a very development in the area
摘要广东广宁厚溪铌钽矿床赋存于震旦系c组地层中，区内褶皱构造、断裂构造十分发育。