某铅锌矿磨矿分级系统降比提效试验研究 / Experimental Study on Reducing Ratio and Improving Efficiency of Grinding-Classification System in a Lead-Zinc Mine
- Resource Type
- Academic Journal
- Source
- 有色金属(选矿部分) / Nonferrous Metals Mieral Processing Section. (2):90-96
- Subject
球磨机 返砂比 磨矿效率 分级效率 介质级配 - Language
- Chinese
- ISSN
- 1671-9492