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Keyword [Ultra-thick]
Result: 21 - 32 | Page: 2 of 2
21. Study On The Mechanism And Classification Of Water-Preserved Mining For Ultra-Thick Coal Seam At Weak Cemented Stratum In Ili
22. Evolution Mechanism And Control Of Overburden Structure For Gently Inclined Ultra-Thick Coal Seam Multi-Layer Mining In Xinjiang East Junggar Mining Area
23. Characteristics And Prevention Measures Of Surface Subsidence Disaster Of Thick Coal Seam In Chenjiagou Coal Mine
24. Study On Slow Solidification Process And Quality Characteristics Of Ultra-thick Slab
25. Study On Temperature Field,microstructures And Mechanical Properties Of Friction Stir Welding Joints Of 6082 Ultra-thick Aluminum Alloy
26. Study On Process Of Ultra Heavy H Section Steel With Low Temperature Impact Resistance
27. Research On The Structure Of Mixed Fiber Reinforced Concrete Shaft Wall In Ultra-thick Alluvial Layer
28. The morphological, structural and physical properties of ultra-thick C-axis oriented barium ferrite films
29. Study On Coal Caving Law Of Fully Mechanized Caving Mining In Ultra-thick Coal Seam Under Different Overburden Conditions
30. Permeability Control Mechanism And Potential CBM Recovery Of CO2-ECBM In Steeply-Dipping Coalbed Methane Reservoirs
31. Engineering Design Of Top Gas Injection Stable Gravity Drainage Of Ultra-thick Reservoir
32. Safety Mining Of The Lower Layer Of Ultra Thick Coal Seam Under The Super Thick Sandstone Aquifer
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