Detailed studies are made both in terms of test and theory on the life of dia-mond saw blade which changes with sawing parameters.

• 从实验和理论上较深入地研究了金刚石圆锯片的寿命随锯切工艺参数变化而变化的规律,在此基础上,根据最低生产成本优化了锯切工艺参数。