Showing 1 - 3 results of 3 for search 'LI Ya-zhe', query time: 0.02s Refine Results
  1. 1
    Technical Process of Coal Mine Main Drainage System and Design of Its Automatic Control System

    Technical Process of Coal Mine Main Drainage System and Design of Its Automatic Control System by LI Ya-zhe

    Published 2011-05-01
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    Article
  2. 2
    Design of Vacuum Tube Net of Main Draignage System of Coal Mine Underground

    Design of Vacuum Tube Net of Main Draignage System of Coal Mine Underground by LI Ya-zhe, LIU Yuan-yua

    Published 2010-04-01
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    Article
  3. 3
    Design of Safety of Production Network in Coal Enterprise

    Design of Safety of Production Network in Coal Enterprise by LIU Yuan-yuan, LI Ya-zhe, LIU Jian-kang

    Published 2010-07-01
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    Article

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