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- Analysis of structure of light comprehensive caving support joint-bar unit and its application in Jibei mine area 轻型综放支架在济北矿区的应用
- Jibei Mining Area 济北煤矿区
- Speed up development of Panxi iron mining area. 加快攀西铁矿山建设。
- Manage Environment in Exploration and Mining Area. 管理矿区环境。
- The coal mining area is in the center of the basin. 煤矿区位于盆地的中心。
- More than60 pits in old mining areas are being extended. 老矿区的六十多个矿井正在扩建。
- Independent Coordinate System Establish Method in Mining Area. 矿区独立坐标系的建立方法。
- My mining area is containing the rich blue sandstone resources. 我矿区蕴藏着丰厚的青砂岩资源。
- This endangers anile mining area severely live and develop. 这严重地危及到衰老矿区的生存和发展。
- Structure type of laiwu mining area is the tensible, oblique fault block. 莱芜矿区属于伸展性掀斜断块构造类型。
- The Sulin mine area is a major host coal belt in the Huaibei coalfield. 宿临矿区是淮北煤田的主要赋煤地带。
- More than 60 pits in old mining areas are being extended. 老矿区的六十多个矿井正在扩建。
- Consequently, the main mining areas are those associated with zinc. 因此，主要的矿区久是这些和锌有联系的地方。
- This product is suitable for dynamic force lead-in circuits in mining enterprises and power circuits in mining area. 本产品适用于煤矿企业动力引入及矿区的电力线路中。
- Juma mineral water occurs in the contact zone of diorite porphyrite and skarn rock in theFutuyu copper mining area of Laiyuan County,Hebei Province. 通过4个月实地和近3年的追踪观测，查明拒马矿泉水产于涞源县浮图峪铜矿区的闪长玢岩与夕卡岩接触带中。
- It is about for mining area to have an elevation of 4200 metrs, air thin, relatively cold climate have. 交通较方便。矿区海拔4200米左右,空气稀薄,气候较寒冷。
- Visit? The characteristic beautiful scene of mining area,? Enjoy the local? Folk custom and style! 游矿区特色美景,赏兵山民俗风情!
- The discard of a mining area refers to the termination of production of the last well of a mining area. 矿区废弃,是指矿区内的最后一口井停产。
- Experimental Research on Mining Plan of 2# Ore Body of Huangshilao Mining Area of Tongling Jinchan Co. 黄狮涝矿区2%23矿体开采方案试验研究。
- The application of Geo-Dynamic Division Method in Kailuan mining area is also introduced in this paper. 该方法工程投入少，简便易行，推广应用前景广阔。
