论文部分内容阅读
为提高航空企业制造水平,促进国内提高航空企业制造水平,促进国内领外先进制造技术与装备在航空及国防制造领域的应用,中国航空学会
In order to improve the manufacturing level of aviation enterprises, promote the improvement of the manufacturing level of aviation enterprises in China and promote the application of advanced manufacturing technologies and equipment in the aviation industry and national defense manufacturing field, the Chinese Society of Aeronautics