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floor coal meaning in English

底板煤

Examples

  1. Numerical simulation for under floor coal mining on muchengjian mine
    木城涧矿十槽煤底煤复采数值模拟研究
  2. Digging overall height floor coal at one times at about 3 . 0m seam face with single hydraulic prop
    左右煤层采用单体液压支柱支护卧底煤一次采全高

Related Words

  1. floor buffer
  2. vestibule floor
  3. floored intrusion
  4. floor tube
  5. floor dunnage
  6. floor pricing
  7. floor push
  8. sorting floor
  9. floor brad
  10. apparatus floor
  11. floor clown-to-ground openwork screen
  12. floor co truction
  13. floor coating
  14. floor codes
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