ile:数控车床编程实例详解(30个例子).pdf file:数控车床编程基本学习.ppt file:数控线上录课.mp4 file:MasterCAM车削编程.doc file:1.2.8.jpg file:球头轴的加工过程（7-1-1）.WMV file:单元七 综合零件的编程与加工.ppt file:unicows.dll file:saext.dll file:pvreadme.htm file:ppvwintl.dll file:pptview.exe file:playlist.txt file:intldate.dll file:AUTORUN.INF