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low seam meaning in English

【矿物】薄煤层。

Examples

  1. Optimized design for water - pressure resistant mining of the lower seams in the firstly mined district of xingtai mine
    邢台煤矿下组煤首采区带压开采设计优化

Related Words

  1. seam
  2. coal seam
  3. cup seaming
  4. french seam
  5. low sea suction
  6. low sea suction valve
  7. low seam conveyor
  8. low season
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