主页 > 产品类别 > 采矿
采矿
Of or pertaining to the process or business of extracting materials, such as ore or minerals, from the earth's crust.
8类别 45553词条
添加新词条采矿的贡献者
Sub-categories
- Mineral mining (36958)
- Minerals (696)
- Space mining (40)
- 金矿开采 (103)
- 煤矿开采 (40)
- 挖掘工具 (94)
- 一般矿业 (41978)
- 钻石开采 (39)