4SCHOOP R, NOUBERT R, SUESSMANN B. Flexible Manu- facturing Control with PLC, CNC and Software Agents [C]// Proceedings 5th International Symposium on Autonomous Decentralized Systems. Dallas : IEEE Computer Soc., 2001 : 365-371.
5QIU Hua, LI Yan-bin, LI Yan. A new method and devicefor motor accuracy measurement of NC machine tools [J]. International Journal of Machine Tools &Manufac- ture, 2001 (41) : 535-554.
7Schoop R, Noubert R, Suessmann B. Flexible manufac- turing control with PLC, CNC and software agents [ C ] /! Proceedings 5th International Symposium on Autonomous Decentralized Systems. Dallas: IEEE Computer Soc., 2001:365 - 371.
8Qiu Hua, Li Yan- bin, Li Yan. A new method and de- vice for motor accuracy measurement of NC machine tools [ J ]. International Journal of Machine Tools & Manufac- ture, 2001 (41) :535 -554.