With the rapid development of computer technology, achievements have been gained in the research and application of computer aided process planning (CAPP) as well as the automated measure and control of heat treatment procedure.

• 随着计算机技术的快速发展,人们在计算机辅助工艺规划和生产过程的自动化测控等方面,都进行了大量研究,并取得了较好的成果。