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Keyword [Face]
Result: 21 - 40 | Page: 2 of 10
21. Study On Surface Texturing And Alloying Technology Improving Tribological Properties Of Seal Material
22. Research On The Relationship Between Two-Leg Sublevel Caving Shield Support And Surrounding Rocks And Adaptability
23. Study On Deformation Of Narrow Pillar Of Roadway Driving Along Next Goaf Of Full Caving Face And Its Control In Deep Coal Mine
24. Research On Surrounding Rock Control Techniques Of Mining Roadways In High Mining Longwall Face
25. Study On The Surrounding Rock Control Theory And Technology Of Soft Seam In High Mining Height Longwall Face
26. Dynamic Virtual Study On The Scene Of Fully Mechanized Mining Face And The Collapse Of Overlying Strata
27. Nonlinear Characteristic Analysis And Study Of The Theory For Prediction And Simulation About Gas Emission In The Working Faces Of Coal Mine
28. Study On Theory And Application Of Dust-Isolating Air Curtain At Fully-Mechanized Work Face
29. Research On The Optimized Selection Of Thin Coal Seam Mining Method And The Optimization Of Mining Face Length
30. Research On Strata Pressure Laws Working Face Lapped Each Other Of The Stagger Arrangement Roadway Layouts In Thick Coal Seams
31. Study On Early Warning System Of Coal And Gas Outburst At Driving Face In Coal Road In Sihe Mine
32. Research On Point Clouds Preprocessing And Surface Reconstruciton With Fringe Projection
33. Research Of Theory About Dust Prevention By Water-Cloud And Relevant Techniques For Fully-Mechanized Caving Coal Face
34. Deformation Failure Law Of Surrounding Rock And Control Technology For Gateway With Variable Width Of The Coal Pillar In Fully-mechanized Caving Face
35. Response Of Overburden Structure And Its Stability Around The Longwall Mining Face Area In Steeply Dipping Seam
36. Study On Control Of Dust At Driving Fully Mechanized Face Based On Air Curtain Technology
37. Research Of Mechanism And Controlling Technology Of Rock-Burst Induced By Island Boundary Coal Face
38. Study On Influence Law Of Dynamic Strata Pressure In The Shallow Coal Seams Face Under Hilly And Gully Terrain
39. Research On Built-in, Double-Face Online Dynamic Balance Device For High-Speed Spindle And Its Key Technologies
40. New Configured Hardened Face Gear Pinion Cutter And Its Cad
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