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地下开采

地下开采是指在地下矿床开采矿产资源的过程。进行地下开采时要先开挖井简和巷道，并同时准备好进行通风、排水、照明、防火、防止煤尘和瓦斯爆炸等各项措施。地下开采的过程相较于露天开采略有复杂[1][2]。

参考资料

  1. ^ 《中国钼业》. 中国有色金属工业协会主编 北京：冶金工业出版社 2013 第33页. 
  2. ^ 《能源词典》. 朱亚杰主编 北京：中国石化出版社 1992 第79页. 
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地下开采
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