| 单词 | coal extraction |
| 释义 | 例句释义: 煤的提取,采煤 1. Coal extraction and subsidence are a long-time contradiction between industry and agriculture in the resources overlapping regions. 采煤与塌陷是资源重叠区域长期存在的工农业矛盾之一。 www.cpre.sdnu.edu.cn 2. Other industries, such as coal extraction, have incomparably higher death tolls and many more accidents. 其他的工业，像是采煤产业，有着极其高的伤亡数量和更多的事故。 www.bing.com 3. Noise and vibration control on construction and open sites - Code of practice applicable to surface coal extraction by opencast methods 建筑工地和露天场地的噪声和振动控制。适用于以露天开采法开采地表煤的实用指南 www.std168.com 4. Application of System Optimization In the Working Face of Coal Extraction 系统优化在回采工作面设计中的应用 www.ilib.cn 5. Coal Extraction of Fully Mechanized Face under Special Geologic Condition 特殊地质条件下的综采工作面回采 ilib.cn 6. Space-Time Relationship Between End-Slope Coal Extraction and Dumping and Mining of Open-Pits 露天矿端帮采煤与露天采排工程的时空关系 www.ilib.cn 7. Analysis on Impact of Coal Extraction and Utilization on Environment 煤炭开采及利用过程对环境的影响分析 service.ilib.cn 8. Safety coal extraction of the down-coal-seam in excess water section 积水区下煤层的安全回采 www.ilib.cn 9. The way of raising coal extraction rate in putting together the work 提高综放工作面煤炭采出率的途径 www.ilib.cn 10. The Study and Evaluation of the Rehabilitation Potentiality of Subsidence Lands of Coal Extraction 翟镇采煤沉陷地复垦潜力评价研究 www.wenloo.com 1. Deep coal extraction by cast blast and bulldozer 抛掷爆破加推土机回采深层煤 www.ilib.cn 2. Study on coal extraction under railroad 铁路下采煤的技术研究 www.ilib.cn 3. Study on Drawing Features and Technology of Top Coal Extraction By Sub-level Caving of Little Extraction-drawing Ratio 小采放比综放开采顶煤放出特点与放煤工艺研究 service.ilib.cn |
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