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Keyword [Large cutting height workface]
Result: 1 - 5 | Page: 1 of 1
1.
Research And Application Of Mining Technique Of Large Cutting Height Workface In Extremely Thick Coal
2.
Research On Mining Technique Of Large Cutting Height Workface In Steep And Thick Seam Of Qingshuiying Coal Mine
3.
Study On Rock Pressure Law Of Large Cutting Height Workface Under Different Mining Velocities
4.
Research On Stability Of Thin Lofty Broken Roof In Large Cutting Height Workface And On Control Technology
5.
Multiple-parameter Field Experiment Of Mining-induced Pressure And Investigation On The Roadway Support In Huangyanhui Coal Mine
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