...煤矿安全规程 Coal Mine Safety Regulation ; Coal Mine Safety Rule ; Coalmine Safe Protocol 起重机械安全规程 Safety rules for lifting appliances 剪切机械安全规程 Safety regulations for sh...
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coal mine safety rule
煤矿安全规程
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Combined with mine production, a coal pillar recovery method is introduced, and how to determine recovery form and to rule safety measures are narrated in detail.
结合矿井生产实例，介绍了一种煤柱回采方法，并从合理布置回采方式和制定安全技术措施等方面进行了详细论述。
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