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- mine area in Zuoba 左拔矿区
- The paper introduces comprehensive treatment about the environmental protection of the Yungang mine area in the Datong Coalmines Group Co. 对大同煤矿集团公司云冈矿环境保护方面的综合治理进行了介绍。
- The sequence stratigraphy of the Middle Jurassic coal-bearing measures in the Juhugeng mine area in Qinghai Province was studied by using the core and logging data. 运用钻井岩心及层序地层学有关理论、方法,对木里煤田聚乎更矿区中侏罗统含煤岩系进行了层序地层学研究。
- Air/soil Hg exchange fluxes were measured using field chamber-automated air mercury analyzer method over different land in Wanshan Hg mine area in two seasons. 采用动力学通量箱与高时间分辨率大气自动测汞仪联用技术对万山汞矿区不同季节、不同地表与大气界面间汞交换通量和大气汞含量进行了测定。
- Huangsha mining area in Tieshanlong Tungsten Mine stretches to deep after mining for 80 years. 铁山垅钨矿黄沙矿区经过80多年的开采,现已向深部延伸。
- The stability of composite slope, within first mining area in the 3rd Baiyinhua opencast coal mine, was analyzed. 摘要对白音华三号露天煤矿复合边坡稳定性进行评价。
- Dexing Copper Mine copper factory mining area in Jiangxi province is the largest scale open pit in China non-ferrous metal Industry. 江西省德兴铜矿铜厂矿区为国内最大的有色金属露采矿山。
- There is a large hilly area in the northwest. 西北部有一大片丘陵地带。
- On the basis of estimating the environmental cost of Yongcheng mining area in Henan Province,comprehensive value of economy-environment of a coal mine is appraised and analyzed. 在初步估算永城煤矿区的环境成本的基础上,对该矿区某矿井经济环境综合价值进行了评价和分析。
- A unproved mining area refers to a mining area in which no economically exploitable reserve has been proved yet. 未探明矿区，是指未发现探明经济可采储量的矿区。
- Wulunshan Coal Mining Area in Guizhou has intact geological structure and high CBM content. 贵州省五轮山矿区构造完整,煤层含气量高。
- This paper takes the Ruhr mining area in Germany as an example to discuss the technique of solid waste backfilling. 为了环境保护的需要,德国等许多国家积极开展利用废物进行地下充填的新的采矿法,使矿区环境得到保护以及采矿业达到可持续发展。
- Its extracting method includes surface well drilling and underground mine tunnelling.The tunnelling method is suitable for many mine areas in our country. 开发煤层气的方法有地面钻井开采和井巷开采两种，其中井巷开采方法适用于我国许多矿区。
- These conclusions are confirmed by 1203 coalface in which water inrush occur but sand inrush not occur when mining in Shen-Fu mining area in shaanxi. 大柳塔1203工作面开采只发生了涌水而未溃沙，这和理论计算的结论基本一致。
- Seven strains well solubilizing coal have been isolated from the soil,tailing water and well water of mining area in Xinwen. 试验分别从新汶矿区采集的土样、尾矿水、矿井水中共分离筛选出溶煤效果比较好的7种菌种。
- A public square or similar open area in a town or city. 广场城镇或城市中的公众广场或类似的开阔的区域
- A proved mining area refers to a mining area in which an economically exploitable reserve has been proved upon exploration. 探明矿区，是指已发现探明经济可采储量的矿区；
- Abstract: Good results were achieved in PD103 adit of Yangshan mining area in South Gansu by smooth blasting and new Austrian method. 中文摘要: 光面爆破法和新奥法在陇南文县阳山矿区PD103平硐施工中取得了非常好的效果。
- More than60 pits in old mining areas are being extended. 老矿区的六十多个矿井正在扩建。
- Manage Environment in Exploration and Mining Area. 管理矿区环境。
