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- Simply describes the application of industrial TV system and micro-computer nucleon weigher system for monitoring in Wangzhuang Coal mine. 简述工业电视系统、微机核子秤系统、监测监控系统在王庄煤矿的应用。
- TV Monitor System of Wangzhuang Coal Mine 电视监视系统在煤站的应用
- Wofking Craft of Underground Air Crossing in Wangzhuang Coal Mine 王庄煤矿井下风桥的施工工艺
- Analysis about the Reform of Lump Coal Washing System in Wangzhuang Coal Mine 王庄煤矿选煤厂原有块煤洗选系统改造分析
- Application of radio wave tunnel perspective Instrument in Wangzhuang Coal Mine 无线电波坑道透视仪在王庄煤矿的应用
- Ground Shifting Law of Wangzhuang Coal Mine Top Blasting Mining 王庄煤矿放顶煤开采的地表移动规律
- The Application of Columned Pneumatic Flotation Machine in Wangzhuang Coal Mine Washery 浮选柱在王庄矿选煤厂的应用
- They are ventilating the sap of a coal mine. 他们正在使煤矿坑道通风。
- Design and Application about Long- distance Telephone Dial - in System in Wangzhuang Coal Mine 王庄煤矿远程电话拨号接入系统的设计与应用
- Abut Supporting Technology for High Output and High Efficiency Comprehensive Face Zone of Wangzhuang Coal Mine 王庄煤矿高产高效综放工作面端头支护技术
- That coal mine is no longer worked. 那个煤矿已经不经营了。
- Talking about the Construction Features and Developing Prospect of "Century Spring" Residential Quarter in Wangzhuang Coal Mine 浅谈王庄矿"世纪春天"小区的建设特点及发展前景
- Wangzhuang Coal Mine 王庄煤矿
- They underwrote the coal mine's bonds. 他们同意买下该煤矿的未认购的股票。
- There is a coal mine near my home town. 我的家乡附近有一个煤矿。
- We decided to open out a coal mine near the city. 我们决定在城市附近开发一煤矿。
- The coal mine was closed down due to exhaustion. 这煤矿因矿源枯竭而关闭了。
- They are developing a new coal mine. 他们在开发新煤矿。
- They sold the coal mine at a profit. 他们把煤矿卖掉赚了钱。
- China Geological Coal Mine Corp. 中国地方煤矿总公司。
