Study of the Drilling Regimes of Rotary-percussion Drilling with Diamond-Bits[J]. COAL GEOLOGY & EXPLORATION, 1985, 13(6): 52-55.
Citation: Study of the Drilling Regimes of Rotary-percussion Drilling with Diamond-Bits[J]. COAL GEOLOGY & EXPLORATION, 1985, 13(6): 52-55.

Study of the Drilling Regimes of Rotary-percussion Drilling with Diamond-Bits

  • loading

Catalog

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return