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1. A Study On The Engineering Geology Characteristics And On The Mechanics Of Water And Sand Bursting From The Overlying Strata Of Mining Coal Seam In Qidong Coalmine
2. Study On The Reasonable Retainning Of The Waterproof Coal Pillar Of Steep Medium & Thick Coal Seam With Hard Roof
3. Foundational Issues In Ba6-3xNd8+2xTi18O54 Microwave Dielectric Ceramics
4. Research On Improving Mining Limit Of Coal Seam No.3 In Caiyuan Mine
5. Study On The Regularity Of Dust Emission In Coal Dropping Transpersite Based On Kinetic Analysis Of Induced Air
6. Study On The Characteristics Of Strata Behaciors Of Complicated Stope And Controlling Technology Of Surrounding Rock Under The Complex Geological Condititions With Improving Mining Upper Limit
7. Research On Overburden Strata Failure In Wolonghu Coal Mine
8. Research On Reasonable Drawdown Pressure Of The Low Permeability Reservoir
9. Risk Assessment And Prevention Of Coal Mining Support Crushing Under Unconsolidated Confined Aquifer
10. Study On Roasting Mechanism And Reasonable Granular Upper Limit Of Fluidized Magnetization
11. Failure Characteristics Of Overlying Strata In Shallow Coal Seam Mining And Setting Of The Water(sand)-proof Pillar
12. Study On Reasonable Parameters Of Coal Pillars In Suntuancoal Mine On 10
13. Research On Constrained Profile Ring Rolling Of T-shaped Ring
14. Research And Application Practice Of "Three Lines And One List" Of Development Zones
15. Study On The Development Law Of Repeated Mining Induced Water-conducted Fissures And Mining Upper Limit Under The Condition Of Soft Rock Roof
16. Study And Application On Upper Bound Analysis Method For The Stability Of Non-homogeneous Slope With Weak Layer In Surface Coal Mine
17. Evaluation On The Retaining Of Waterproof Coal Pillar In The South Wing Of 87 Mining Area Of Zou Zhuang Coal Mine
18. Research On Explosive Welding Quality Simulation Based On SPH Method
19. Improvement Of Correlation-based Just-in-time Learning Method And Its Research In Chemical Process Model-free Control System
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