基于pc的数控钻床研究[外文翻译],附件c:译文 基于pc的数控钻床研究g c onwubolu1, s aborhey2, r singh1, h reddy1, m prasad3, s kumar1 and s singh41 department of engineering, the university of the south pacific, suva, fiji.2 east mississauga, ontario, canada3 process valve and control, suva, fiji4 fiji telecommunications, suva, fi..