课程资源
《数控加工工艺与编程》
1.https://www.icourse163.org/learn/HEPSVE-332001?tid=1206880221#/learn/content
2.https://www.icve.com.cn/portal_new/courseinfo/courseinfo.html?courseid=udabayep2ibimxf83ablea
3.https://www.icourse163.org/course/SUST-1206451817
