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coal recovery中文是什么意思

发音:  
用"coal recovery"造句"coal recovery"怎么读"coal recovery" in a sentence

中文翻译手机手机版

  • 采煤回收率

例句与用法

  • Practice on strengthening coal recovery ratio management
    加强煤炭资源采出率管理的实践
  • Ideas for increasing top - coal recovery coefficient of the fully mechanized sub - level caving face
    提高综采放顶煤回采率的设想
  • Preliminary discussion on the way to raise coal recovery rate during fully mechanized caving mining
    浅谈提高综采放顶煤回收率的途径
  • The approach of improving the coal recovery rate of comprehensive mining caving coal in severe inclined think coal seam
    提高综采放顶煤开采急倾斜特厚煤层回采率的途径
  • Study and test for recovery rate of the top coal in fully mechanized face using caving method and the methods for raising the coal recovery rate
    综放面顶煤回收率试验研究及提高回采率的途径
用"coal recovery"造句  
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