Font Size: a A A
Keyword [hard]
Result: 101 - 120 | Page: 6 of 10
101. Study On Modification And Functional Properties Of Ebonite
102. Poly-elements Strengthening For Iron-based Overlay Welding Alloys And Its Wear Resistance Mechanism
103. Research On The Tunnel Supporting And Propriate Coal Wedre Preserving Under The Provide Of The Upper Plate Of Qiling Coal Mine
104. Research And Control Of Hard Roof Of Common Mining Work Face
105. Study Of Mechanics Of Water-Infusion Softening Method In Hard Roof
106. The Behavior Research Of Citrate In Electroplating Ferrous Alloys
107. The Research On New Method Of Ship Cutter Emulation Of Convex Rake Face And Shaping Experiment
108. Study On The A1-A2 Stage In Coke Plant Wastewater Treatment By A1-A2-O1-O2 Technology
109. The Theoretical Study On Cyclone Disaster Caused By Stope Roof Falling Over Great Extent
110. The Experimental Research Of Using Low Temperature Cool-air To Process Hard-cutting Materials
111. Study On MAJM Processing Craft
112. A Study On Modification Of Inner Mongolia Hard Kaolin Of Coal Measures And Its Application In FCC Catalysts
113. Study On Lac Using In Wood Adhesive
114. Study On The Reasonable Retainning Of The Waterproof Coal Pillar Of Steep Medium & Thick Coal Seam With Hard Roof
115. The Study On Magnetic Properties And Crystallized Behavior For The Fe-(Nd,Co,Zr)-Y-B Bulk Amorphous Alloys
116. Study On Technology Of Hard And Thick Top-coal Weakening In Fully Mechanized Caving Faces In Binchang Mining District
117. Some Researches On Drilling Carbon Fiber Reinforced Composites
118. Studies On Chamfer Effect Of PCBN Cutting Tool And Its Cutting Performance For Machining Nodular Cast Iron
119. Preparation And Performance Research Of CrN Hard Film
120. NC Hard-cutting Of GCr15 Roll And Its Application
  <<First  <Prev  Next>  Last>>  Jump to