metal mining meaning in English
金属矿床开采
金属矿开采
Examples
- Baoji branch of shanxi non - ferrous metal mine company
陕西有色金属矿山公司宝鸡分公司 - Analysis on factors influencing production scale of metal mines
金属矿山合理生产规模的影响因素分析 - Study of deep mining technology of large - scale opencast metal mine
大型露天金属矿山深部开采技术研究 - Terminology for mining of metal mines
冶金矿山采矿术语标准 - Shanxi non - ferrous metal mine company
陕西有色金属矿山公司