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Keyword [Protective layer]
Result: 41 - 60 | Page: 3 of 7
41. Fabrication Of G-C3N4 Nanosheets Protected Silicon Nanowires And Their Photoelectrocatalytic Performances
42. Research On The Key Technology Of Regional Outburst Prevention Of Steeply Lower Protective Layer With Gob-side Entry Retaining
43. Demonstration On Effect Of Drilling Extraction Regional Outburst Prevention Measures In Unprotected Area Of Protective Layer Mining For Xinglong Mine
44. The Study Of The Solid Laser Film Damage Threshold Of 1064nm
45. Study On Methane Controlling Technology Of Upper Protective Seam Mining Of 5121(S)B9B Working Face Of Xieyi Coal Mine
46. Study On Mechanism Of Shock Damage Disturbed By Rock Burst And Anti-Seismiceffect Of Protective Layer To Roadway
47. Study On Deformation Law Of Coal-rock Mass And Result Investigation Of Upper Protective Layer Mining
48. Research On The Overlying Rock And Coal's Deformation And Damage Rules And Their Pre-splitting Antireflection Mechanism During The Underlying Protective Layer Mining
49. Research On Pressure Relief Features And Gas Migration Regularity Of Single Thick Coal Seam Under Condition Of Lower Protective Layer Mining
50. Functional Polyimide/Silicon Films: Fabrication And Properties
51. Variation Law And Engineering Application Of Protected Range For Deeply Buried Upper-protective Layer Mining In Different Inclination Of Coal Seams
52. Study On Protection Scope Of Inclined Under-Protective Layer With Pseudo-Incline Technique For Xing Long Coal Mine
53. The Key Influence Factors Of Protective Layer Mining Effect Evaluation
54. Study On Effect Of Outburst Prevention With Lower Protective Seam For 1327 Filling Mining Face Of Xima Coal Mine
55. Study On The Influence Of Pressure Relief And The Effect Of Eliminating Outburst In JueGuangSi Coal Mine Upper Protective Layer Mining
56. Gas Drainage Technology Optimization And Drainage Model Study Of Close-distance Coal Seams Group
57. Application Of GPR In The Detection Of Upper Protective Layer In Coal Mining Face
58. Study On Determination And Extender Technology Of Protection Range In Upper Protective Layer Mining With Closed Distance
59. Study On Gas Migration Of Protected Layer Law And Protection Scope Of Xieyi Mine
60. Deep Hole Pre-splitting Blasting Improved Anti-reflection Extraction Technology Research Of 25091 Auxiliary Under Lane(North) In GaoCheng Coal Mine
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