| 单词 | roof coal |
| 释义 | 例句释义: 顶板煤,顶煤 1. According to the conditions of seam No. 5 in Shifengshan Coal Mine, longwall face roof coal drawing method is chosen. 通过对峙峰山煤矿5号煤采煤方法的设计，提出了采用综采放顶煤法回采5号煤。 dictsearch.appspot.com 2. Preliminary Probe into the Law of Overburden Destruction in Fully-mechanized Coal Mining with Caving of Roof Coal in Kangping Coalfield 康平煤田综放开采覆岩破坏规律初探 service.ilib.cn 3. Removing Technology for Hydraulic Props Used in Comprehensively Mechanized Roof - coal Caving Faces 综放工作面液压支架的撤除工艺 www.ilib.cn 4. Comprehensive Treatment of Upper Corner Methane in Comprehensively Mechanized Roof- coal Caving Faces by Strict Supervision and Inspection 严格监督检查综合治理综放面上隅角瓦斯 www.ilib.cn 5. Study on Stability of Roof Coal in Face area in Fully- Mechanized Sub- Level Caving Mining Face and its Application 综放开采端面顶煤稳定性研究及其应用 www.ilib.cn 6. Prevention and Control for Spontaneous Combustion in Comprehensively Mechanized Roof- coal Caving Faces 综放工作面自然发火的防治 service.ilib.cn 7. The Technology Study of Roof Coal Presplitting in Thick Seam Caving Coal Mining 厚煤层放顶煤开采顶煤预裂技术研究 www.ilib.cn 8. Mechanical deformation analysis of the roof coal of road driving along next goaf in sublevel caving face 综放沿空巷道顶煤受力变形分析 ilib.cn 9. An artificial neural network for distinguishing the difficulty degree of roof coal caving of steep seam 急倾斜煤层顶煤可放性识别的神经网络模型 www.ilib.cn 10. Numerical Simulation of Spontaneous Combustion Process in Goaf Areas by Fully-Mechanized and Caving Roof Coal 综放面采空区遗煤自然发火过程动态数值模拟 www.ilib.cn 1. Roof Control and the Safety for the Fully Mechanized and Roof-coal Caving Face of "Three-softs" Coal-beds “三软”煤层综放工作面的顶板管理与安全 www.ilib.cn 2. Comprehensive Control of Spontaneous Combustion of Roof Coal over Mechanized Coving Gate and Coal Left in the Mined Area 综放顺槽沿空侧松散煤体及临面采空区遗煤自然发火的综合防治 www.ilib.cn 3. Application of Unload Roof Coal Technology with Lightweight Hydraulic Support 轻型液压支架放顶煤技术的应用 www.ilib.cn 4. Comprehensive Prevention for Spontaneous Ignition in Roof Coal Mining 放顶煤开采自燃发火的综合防治 www.ilib.cn 5. Talking about spreading combined mining roof coal technology at gentle inclined coal seam 在缓倾斜煤层中推广综采放顶煤技术浅析 www.ilib.cn 6. Grouting reinforced technology for soft floor of soft roof, coal and floor seam in Zhengzhou Mining Area 郑州矿区三软煤层底板注浆加固技术 www.ilib.cn 7. Practice of Comprehensive Control of Methane in Fully Mechanized Roof -coal Caving Faces 综放工作面瓦斯综合治理的实践 www.ilib.cn 8. Optimization of Fire Prevention and Extinguishing Scheme for Roadway Roof Coal 巷道顶煤防灭火方案优选 www.ilib.cn 9. The Deal about Fireproofing in Fully-Mechanized Coal Winning Technology of Caving the Roof Coal 综采放顶煤开区均压防火对策的探讨 www.ilib.cn 10. Application of Coal-bed Water-infusion by Short Boreholes to Shotfiring and Roof-coal Caving Faces 短孔煤层注水在炮采放顶煤工作面的应用 www.ilib.cn 1. Analysis and Treatment of Drag- flight Conveyer's Jumping and Sliding on the Low -roof Coal Working Face 低位放顶煤工作面刮板输送机窜滑分析及调整 www.ilib.cn 2. Ways of Improving Roof-coal Yield in Fully-Mechanized Sublevel Caving Faces and Practice 提高综放工作面顶煤回收率的途径及实践 www.ilib.cn 3. The Automatic Control, Monitoring and Information System of Comprehensively Mechanized Roof Coal Caving Face in Xinglongzhuang Coal Mine 兴隆庄煤矿综放工作面自动控制及监测、信息系统 www.ilib.cn 4. Practice and Application on Shot firing and Roof-coal Technology in "Three Soft" Coal Seam “三软”煤层炮采放顶煤技术应用实践 www.ilib.cn 5. Research on the Regularity of the Stress and Deformation of the Roof Coal 顶煤的应力及变形规律的研究 www.ilib.cn 6. Treating with Hardness Roof Coal in Fully-mechanized Working Face with Caving 综放工作面坚硬难放顶煤的处理对策 www.ilib.cn 7. Selection of Bolt Support Parameters for Mining Gate with Soft Roof, Coal and Floor 三软回采巷道锚杆支护参数的选择 www.ilib.cn 8. The conventional slicing mining method under soft broken roof coal 松散煤顶下分层普采工艺 www.ilib.cn 9. Causes Analysis on Big Area Roof Fall Accident in Bolt Supporting of Roof Coal Drift 顶板煤巷锚杆支护大面积冒顶事故原因分析 www.ilib.cn 10. Application of enforcing the brocken roof coal with resin glue in Nan tun coal mine 树脂浆加固破碎顶煤在南屯煤矿的应用 service.ilib.cn 1. To Preventing the Coal Spontaneous Ignition in Roof Coal Caving Face 综采放顶煤工作面自燃火灾的防治技术 www.ilib.cn 2. Ground pressure regulation in extremely soft roof coal face 极松软顶板工作面矿山压力活动规律 service.ilib.cn 3. Using of Bolt(Cable) Beam Net Timbering in Thick Compound Roof Coal Heading 锚杆（索）梁网联合支护在厚复合顶煤巷中的应用 service.ilib.cn 4. A Roof-Coal-Discharging Test Mining by Predetonation in Super High Seam 坚硬顶板特厚煤层预爆破放顶采煤试验 www.ilib.cn 5. Fragmentation mechanism study on roof coal in caving roof face 放顶煤工作面顶煤破碎机理研究 www.ilib.cn 6. Talking about roof coal caving mining technology in thick seam 对厚煤层放顶煤开采工艺的浅识 www.ilib.cn 7. Study on Preventing Roof Coal Caving in Big Section Bottom Driving 大断面沿底巷道掘进防顶煤冒落研究 service.ilib.cn 8. Mining and Exploration of Roof-coal Caving Faces in the "Three-softs" and Unstable Thick Coal-bed with Great Dip Angle 大倾角“三软”不稳定厚煤层放顶煤的开采与探索 www.ilib.cn 9. Study on the Movement Rule of Roof Coal in Fully-mechanized Drawing Face 荫营煤矿丈八煤综放工作面顶板顶煤运动规律研究 service.ilib.cn 10. Roof Coal Control Technique in Fully-mechanized Face 综放工作面顶煤控制技术研究 ilib.com.cn 1. New Ways for Controlling the Methane of Roof-coal Caving Faces 放顶煤工作面瓦斯治理的新途径 www.ilib.cn 2. The Definite of Reasonable Roof Coal Height in Top Caving 综放开采合理顶煤高度的确定 service.ilib.cn 3. Influence of fault activation on water inrush from roof Coal Bed 3 in Dongtan Mine 东滩矿断层活化对3煤顶板突水的影响 scholar.ilib.cn |
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