coal-pillar width

 
  • 煤柱寬度

coal-pillar width的用法和樣例:

例句

  1. The study manifested the uncoupled pattern of the peak stresses in vertical and horizontal directions, as well as the stress evolution trace varying with pillar width.
    揭示了煤體邊緣水平應力和垂直應力峰值不耦合的規律以及巷道頂板應力峰值隨煤柱寬度不同而演化的軌跡。

coal-pillar width的相關(guān)資料:

臨近單詞

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