mine working中文什么意思

矿山井巷

矿山巷道

• mine:     mine2 n. 1.矿 ...
• working:    adj. 1.工作的，从事劳动的。 ...
• map of mine working:    采掘工程平面图

例句与用法

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1. Application of anchor cablle in support of mine working
   锚索支护在井巷支护中的应用
2. The management of large angle blasting mining working face on
   条件下大倾角炮采工作面的管理
3. Gas comprchensive prevention in comprehensive mining working face
   综采工作面的瓦斯综合防治
4. Observation and research of mining working face surface rock shifting
   采煤工作面地表岩移观测研究
5. Talking about the control of moken roof in comprehensive mining working face
   综采工作面破碎顶板控制