| 单词 | sub-level caving | ||||
| 释义 | sub-level caving
例句释义: 分段崩落法,放开采法 1. The external load exerted on the support used in sub-level caving face generally moves forward. 放顶煤工作面的支架外载荷普遍前移。 www.dictall.com 2. of sections of the mine employing sub-level caving techniques. 对用人分矿放顶煤技术的部分。 zhidao.baidu.com 3. Reliability study of the production system using fully mechanized mining with sub - level caving method in parallel operations 平行作业综放生产系统可靠性研究 service.ilib.cn 4. Analysis and Governing of the Gas in the Working Face of the Fully- Mechanized Sub- Level Caving in the Small Coal Pillars 小煤柱综放工作面瓦斯涌出分析及治理 service.ilib.cn 5. Study of dynamic pressure mechanisms and laws of fully mechanized sub-level caving in extremely thick coal seam 特厚煤层分段综放开采动压机理与规律研究 www.ilib.cn 6. 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 7. Application of the fully mechanized longwall sub-level caving technology in the large-angle angular surface mining 综放技术在大倾角俯斜开采中的应用 www.ilib.cn 8. Numerical Simulation of Flow Field and Gas Transportation in Goaf of Fully Mechanized Sub-Level Caving Face with J-Shape Ventilation System J型通风综放采空区流场与瓦斯运移数值模拟 ilib.com.cn 9. Roof falling mechanism of face area in fully-mechanized sub-level caving mining face and its control 综放工作面端面冒顶机理及控制 www.ilib.cn 10. The spot observation research on the surrounding-rock deformation laws of roadway in fully-mechanized sub-level caving mining face 综放回采巷道围岩变形规律的现场实测研究 ilib.cn 1. Analysis and Discuss of the Factors Causing the Toppling of Hydraulic Support in the Sub-level Caving Working Faces 综放面液压支架倾倒的因素分析及探讨 service.ilib.cn 2. Mechanical deformation analysis and principle of floor heave of roadway driving gob in fully mechanized sub-level caving face 综放沿空巷道底板受力变形分析及底鼓力学原理 www.ilib.cn 3. Mechanical deformation analysis of floor strata of roadway driving along next goaf in fully mechanized sub-level caving face 综放沿空掘巷底鼓的受力变形分析 www.ilib.cn 4. Research of the prediction on production capability of fully mechanized sub-level caving face 综放工作面生产能力预测研究 service.ilib.cn 5. Feasibility Discussion of Super Long Spontaneous Combustion Coal Seam's Sub-level Caving Mining Technology 易燃煤层超长工作面综放开采工艺可行性探讨 service.ilib.cn 6. Optimizing study on parameters of fully mechanized sub-level caving face with orthogonal regression method 综放工作面参数正交回归优化研究 service.ilib.cn 7. Ideas for increasing top-coal recovery coefficient of the fully mechanized sub-level caving face 提高综采放顶煤回采率的设想 www.ilib.cn 8. Influencing factors and improving methods for recovery ratio of sub-level caving coal blasting mining 炮采放顶煤回采率影响因素与提高方法 service.ilib.cn 9. Object-oriented analysis and modeling of fully mechanized sub-level caving production system 基于面向对象的综放生产系统分析与建模 www.ilib.cn 10. Reasonable width analysis of coal pillar preserving gateway in fully-mechanized sub-level caving 综放回采巷道护巷煤柱合理宽度分析 www.ilib.cn 1. Sub- Level Caving Mining Technique in Complicated Geological Condition 复杂地质条件下的综放开采技术 service.ilib.cn 2. J-Shape Ventilation System for Controlling High Gas Emission at Fully Mechanized Sub-Level Caving Face 综放采场J型通风系统治理高瓦斯涌出的研究 www.ilib.cn 3. Extension and reversal teversal technology of fully mechanized sub-level caving face 综放工作面延长及旋转技术 www.ilib.cn 4. The Exploration and Practice of Sub-level Caving Method in Drill and Blast Work-facing in Inclined Coal Seam 大倾角炮采工作面放顶煤开采的探索与实践 scholar.ilib.cn 5. The effect of the parameters of fully mechanized sub-level caving mining support on the extraction of caving 综放支架部分参数对顶煤回收率的影响 www.ilib.cn 6. Drainage Gas Technique with High Position Boring in Fully Mechanized Sub-level Caving Face 综放工作面高位顶板裂隙钻孔抽放瓦斯技术 ilib.cn 7. Practice of Coal Winning Technology in the High Inclination-angle Sub-level Caving Working Face 大倾角综放工作面回采工艺实践 ilib.cn 8. Roof Control of Sub - level Caving Mining in "Three- weak Elements" Unstable Thick Seam “三软”不稳定厚煤层综放开采的顶板控制 www.ilib.cn 9. Application of neural network method in fully mechanized sub-level caving face 神经网络方法在综放工作面的应用 www.ilib.cn 10. The characteristics of top-coal deformation and smash with sub-level caving mining 放顶煤开采顶煤变形与破碎特征 www.ilib.cn 1. Roof Control of Sub- level Caving Mining Workface under Complicated Geological Condition 复杂地质条件下综放工作面的顶板控制 www.ilib.cn 2. The study of spontaneous combustion thick coal seam's sub-level caving mining technology 易自燃厚煤层综放开采工艺技术研究 www.ilib.cn 3. Study on Sub- level Caving Mining under Thick Alluvium Mining Village 厚冲积层大采深村庄下综放开采的可行性研究 scholar.ilib.cn 4. Mechanism and Preventing Technique on Side Fall Root Caving of Coal Wall in Sub- Level Caving Mining workface 综放工作面煤壁片帮冒顶机理及防治技术 service.ilib.cn 5. Research on Coal Caving Technology on the End Support of Fully Mechanized Sub-level Caving Face 综放工作面端头支架放煤工艺研究 scholar.ilib.cn 6. Study on the Reliability of Man-Machine-Environment System of Roadway Sub-Level Caving 巷道放顶煤人-机-环境系统可靠性研究 ilib.cn 7. Study on Bolt Support of Maintaining Entries Along Gob Edges of Sub-level Caving Mining Workface 综放沿空留窄煤柱掘巷锚杆支护研究 www.ilib.cn 8. Strata Control in Fully-Mechanized Sub-Level Caving Face 综放工作面岩层控制 service.ilib.cn 9. Knowledge of sub-level caving method to control underground impact pressure 放顶煤开采对控制冲击地压的认识 www.ilib.cn 10. Sub-level caving mining with seam of thickness dirt band 含厚夹矸煤层的综放开采 www.ilib.cn 1. 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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