| 1. | On imp amp; exp situation of ore resources in china
浅析我国锰矿资源进出口现状 |
| 2. | A mineral processing test of ferromanganese ore in yunnan
云南铁锰矿选矿试验 |
| 3. | Technical requirements of manganese carbonate ore powder
碳酸锰矿粉技术条件 |
| 4. | A mixture of black manganese oxide minerals
硬锰矿一种黑色氧化锰矿的混合物 |
| 5. | On imp amp; amp; exp situation of ore resources in china
广西锰矿资源最优开采策略研究 |
| 6. | Preparation of manganese sulfate from abandoned manganese ore
利用废锰矿制硫酸锰的研究 |
| 7. | Manganese dioxideore powder for chemical industry
化工用二氧化锰矿粉 |
| 8. | Ore dressing research in mn - ore development in a subway of southwest
锰矿资源节约型开发模式构想 |
| 9. | Mineral processing test for a refractory rutile ore in fangcheng , henan
陕南锰矿资源开发利用的探讨 |
| 10. | Test research on beneficiation of yunnan oolitic iron ore
利用云南锰矿资源生产中碳锰铁的工业化实践 |
