• 홈
  • hydraulic mining

hydraulic mining

mining technique using high-pressure jets of water to carve away minerals

en-US/haɪˈdɹɔlɪk ˈmaɪnɪŋ/
en-GB/haɪˈdɹɔːlɪk ˈmaɪnɪŋ/

카테고리:

mineral extraction