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壁后注浆 meaning in English

backfilling

Examples

  1. Grouting technique into the wall of vertical shaft
    立井壁后注浆施工工艺
  2. Back grouting and water sealing technology for mine auxiliary shaft lining in shoushan no . 1 mine
    首山一矿副井井筒壁后注浆堵水技术

Related Words

  1. 续注
  2. 边注
  3. 注气井
  4. 注气
  5. 增加注
  6. 超注
  7. 推注 推注
  8. 傍注
  9. 注心痛
  10. 郑注
  11. 壁厚千分尺
  12. 壁厚与管径比
  13. 壁湖
  14. 壁虎
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