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drill hole meaning in English

井眼;探坑
排放钻孔
钻孔

Examples

  1. Levelling is usually carried out with vertical drill holes .
    整平爆破通常用垂直炮眼进行。
  2. The plastic hose should have the correct external diameter in relation to the drill hole .
    塑料软管的外径应该与炮眼直径相适应。
  3. The fact that the drill hole openings are located under water complicates charging work .
    炮眼口位于水下,无疑会使装药工作复杂化。
  4. If several drill holes are used in a boulder, then initiation is to be carried out by using instantaneous detonators .
    如果一块岩石上有数个炮眼,则应使用即发雷管同时起爆。
  5. Since the crater-hole breakage is of great importance, it can be advisable to use a larger drill hole than the others in the raise .
    由于漏斗炮眼的爆破效果非常重要,故天井爆破宜采用较大的炮眼直径。
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Related Words

  1. holing
  2. holes
  3. holed
  4. hole
  5. drilling hole
  6. drilled hole
  7. hole drill
  8. hole drilling
  9. drill heel
  10. drill holder
  11. drill hole columnar section
  12. drill hole depth
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