Coal Mine Safety Rule的意思|示意

美 / / 英 / /

煤矿安全规程

Coal Mine Safety Rule的网络常见释义

煤矿安全规程 ...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...

Coal Mine Safety Rule相关例句

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。