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Keyword [Mechanized]
Result: 81 - 100 | Page: 5 of 10
81. The Study Of "the Three Machines" Necessary In The High-dipping Special Thick Seam Longwall Top-coal Caving Fully Mechanized Coal Face In Wang Jiashan Mining
82. Study On Feasibility And Mining Technology With Fully-mechanized Caving Face In Ciyaopu Mine
83. Study On Technology Of Hard And Thick Top-coal Weakening In Fully Mechanized Caving Faces In Binchang Mining District
84. Study In Failure And Deformation Character Of Entry Along Goaf And The Technology Of Strata Control About The Fully Mechanized Sublevel Caving In Deep Mine
85. Techno-Economics Analysis Of Fully Mechanized Mning
86. Study On Rational Width Of Pillar Of Tunne Along Goaf Of Fully-Mechanized Cavingl
87. Research On Numerical Simulation Of Air Leakage In Fully Mechanized Gob Under The Condition Of Gas Drainage
88. The Study Of Compositive Extinguishing Technique For Coal Spontaneous Combustion In The Fully Mechanized LTCC No.7321 Overly Long Faces
89. Study On Mechanized Top-caving Extraction And Gas Preventing Technique In Nantun Deep Uphill Soft Seam
90. Study On The Law Of Gas Transport In High Gas And Full Mechanized Coal Face And Its Goaf
91. Montoring System Of Powered Supports In Fully-Mechanized Coalface Safety
92. The Research Of Coal Bed Light Caving Fully Mechanized Exploitation Within Complicated Conditions
93. The Study On The Adaptability And Analyze The Structural Intensity Using FEA Method Of High Cutting Hydraulic Power Support
94. Study Of The Numerical Simulation Of The Fire Extinguishing And Prevention With Liquefaction Nitrogen In The Goaf Using Comprehensive Mechanized Caving Method
95. Study On Rock Pressure Law Of Fully Mechanized Mining Coal Face With Mining Heitht Of 5.8~6.0m In Sihe Coal Mine
96. Simulated Investigation Of Movement Controlling Of Wellhead Mechanized Devices Of Petroleum Rigs
97. Study On Abutment Pressure Distribution And Surrounding Rock Control In Fully Mechanized Sub Level Caving Working Face Of Deep Mine
98. Research On Simulation Of Full-Mechanized Minining Face Hydraulic Support
99. Study Of Surrounding Rocken Stability On Equipment Withdrawing Roadway Of Large Cut Height Fully-mechanized Working Face In Special Thick Coal Seam
100. Choosen And Optimiation Of Spraying System On Support For Dust-Laying In Fully-Mechanized Caving Face
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