1. 矿井瓦斯 damp
  2. 矿井空气 mine air
  3. 矿井通风 mine ventilation
  4. 矿井通风不足 dacker
  5. 矿井通风系统 mine ventilation system
  6. 矿产 mineral products
  7. 矿产储量 ore reserve
  8. 矿产分布 the distribution of mineral ...
  9. 矿产分布图 map of mineral deposit
  10. 矿产品 minerals
  11. 矿产地 orefield
  12. 矿产地投资额 field investment
  13. 矿产普查 search for mineral deposits
  14. 矿产综合利用 complex utilization of valua...
  15. 矿产贫乏的地区 a district poor in minerals
  16. 矿产资源 mineral resources
  17. 矿仓 ore storage bin
  18. 矿体 ore body
  19. 矿体斜度 slope of the ore body
  20. 矿体边界线 boundary line of ore body
  21. 矿体露头 ore outcrop
  22. 矿冶 mining and metallurgy
  23. 矿冶学院 institute of mining and meta...
  24. 矿化 mineralize
  25. 矿化带 mineralized zone
  26. 矿化水 mineralized water
  27. 矿区 ore district
  28. 矿区城市 mining city
  29. 矿区环境保护 environmental mining protect...
  30. 矿区道路 mine road
  31. 矿口 mine mouth
  32. 矿口发电厂 mine mouth power plant
  33. 矿坑 wicket
  34. 矿坑下陷 mining subsidence
  35. 矿坑排水 mine drainage
  36. 矿坑水 pit water
  37. 矿尘 mine dust
  38. 矿尘取样器 mine dust sampler
  39. 矿尘测定 mine dust surveying
  40. 矿层 ore bed
  41. 矿层倾斜 seam pitch
  42. 矿层图 seam plan
  43. 矿层开采条件 seam condition
  44. 矿层走向 seam strike
  45. 矿层露头 outbowed
  46. 矿山 mine
  47. 矿山事故 mine accident
  48. 矿山企业 bargh
  49. 矿山冒落事故 roof-fall accident
  50. 矿山地压 rock pressure
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