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Keyword [Deep-hole]
Result: 21 - 40 | Page: 2 of 10
21. Study On Deep Hole Pre-splitting Blasting Exhausting Gas
22. Study On The Temperaments Of Deep-Hole Low-Frequency Vibratory Drilling
23. A Study On Structure Of A New Binding Energy Tube Used For Deep Hole Becoming Less Crowded Blasting
24. Coal And Gas Outburst Mechanism And Prevention Technology Research
25. Technical Study And Application On Middle Deep Hole Smooth Blasting For Hard Rock Tunnel
26. The Study Of Deep Hole Coal Seam Water Injection In Coal Mining Faces
27. The Research On Reconfigurable Machine Of Processing The Engine Deep-hole Component Design
28. Research On Deep-hole Rolling Technics Parameters And Multi Boring-rolling Tool
29. Research On The Deep Hole Drilling Monitoring System Based On DSP
30. Characteristics Study Of Deep Hole Drilling Tool System
31. Research And Application Of Deep-hole Blasting Antireflection Technique In 32 Coal Seam Of Qi-nan Coal Mine
32. Study On Uncovering Low Permeable Coal Seam Through Cross Cut By Deep-hole Blasting Technology To Increase Permeability Of Coal Seam
33. Study On The Fracture Laws And Controlling Of Thick And Hard Roof
34. Study On Deep Hole Machining Technology For Large Hot Die Forging Bottom Base
35. DF Deep Hole Drilling Machine Electro-hydraulic Servo Control System Design And Research
36. The Theoretical Calculation Of Cutting Heat And Simulation Of Temperature Field In Near-dry Deep Hole Processing
37. Study On High-temperature Function Mechanism And Rheology Of High Density Water-based Drilling Fluid
38. Research On Surface Vibration Monitoring And Numerical Simulation In An Underground Mine Deep-Hole Blasting
39. Experimental Study On The Loosening Radius Of The Deep-hole Blasting
40. Study Of Gas Exhausting And Mining Techniques On Outburst Coal Seam With Low Permeability For Strengthening Antireflection
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