文档介绍：外文翻译(外文部分)plex,..-Ccontrollersareusedtodriveandcontrolagreatvarietyofmachinesandmechanisms,Someexampleswouldberoutersinwoodworking;lasers,plasma-arc,flamecutting,andwaterjetsforcuttingofsteelplate;,,-oolscanbeassimpleasa2-axisdrillingmachiningcenter(FigureO-1).Withadualspindlemachiningcenter,thelowRPM,(FigureO-2).Thecuttingtoolsthatremovematerialsarestandardtoolssuchasmillingcutters,drills,boringtools,;itdoesnotgetfatigued;itiscapableofuninterruptedmachiningerrorfree,-makingprocessiscontrolledbytheproperfeedsandspeeds,(IPM).-holdingfixtures,,;