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接触块 meaning in English

contact block
contact cam
shoe

Examples

  1. The study on the movability of the face - contacted blocks in overlying strata above the longwall face in datong
    大同采场覆岩面接触块体可动性判定研究

Related Words

  1. 接触
  2. 接触孔
  3. 接触控制和个人保护
  4. 接触矿床
  5. 接触矿脉
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