CIRP精密工程和机械系统国际会议,于1991年9月12日至1991年9月14日在中国天津市天津大学召开。参加会议的有来自中国、英国、美国、澳大利亚、日本、意大利、加拿大等40余个国家的专家、学者共104人。会期三天,交行了广泛的交流。我院机一系翟绪圣、朱章楠、王棫蔚参 CIRP International Conference on Precision Engineering and Mechanical Systems was held on September 12, 1991 to September 14, 1991 in Tianjin University, Tianjin, China. A total of 104 experts and scholars from over 40 countries including China, Britain, the United States, Australia, Japan, Italy and Canada attended the conference. During the three-day meeting, the Bank has conducted extensive exchanges. My courtyard a series of Zhai Xu Sheng, Zhu Zhangnan, Wang Wei Wei parameters