| 矿井瓦斯 damp |
| 矿井空气 mine air |
| 矿井通风 mine ventilation |
| 矿井通风不足 dacker |
| 矿井通风系统 mine ventilation system |
| 矿产 mineral products |
| 矿产储量 ore reserve |
| 矿产分布 the distribution of mineral ... |
| 矿产分布图 map of mineral deposit |
| 矿产品 minerals |
| 矿产地 orefield |
| 矿产地投资额 field investment |
| 矿产普查 search for mineral deposits |
| 矿产综合利用 complex utilization of valua... |
| 矿产贫乏的地区 a district poor in minerals |
| 矿产资源 mineral resources |
| 矿仓 ore storage bin |
| 矿体 ore body |
| 矿体斜度 slope of the ore body |
| 矿体边界线 boundary line of ore body |
| 矿体露头 ore outcrop |
| 矿冶 mining and metallurgy |
| 矿冶学院 institute of mining and meta... |
| 矿化 mineralize |
| 矿化带 mineralized zone |
