×

long hole benching meaning in English

深孔台阶式开采
深孔梯段开挖法

Related Words

  1. benched
  2. reeling bench
  3. bench man
  4. bench height
  5. bench machine
  6. bench table
  7. substitude bench
  8. drawing bench
  9. bench hardening
  10. team bench
  11. long hoa
  12. long hole
  13. long hole blasting
  14. long hole drilling
PC Version

Copyright © 2018 WordTech Co.