论文部分内容阅读
’94国际表面工程技术交流会暨展览会经国家科委、机械部批准,中国机械1程学会和中国表面L程协会将于1994年11月25~30日在北京联合举办“勺4国际表面1程技术交流会暨展览会’丁英文名称:INTERNA-TIONALSYMPOSIUMANDEXHI...
’94 International Surface Engineering Technology Conference and Exhibition Approved by the State Science and Technology Commission and the Ministry of Machinery, the China Institute of Mechanical Engineering (LME) and China Surface Lecture Association will jointly hold “International Conference on Spoons 4” in Beijing from November 25 to November 30, 1994 1-way technical exchange and exhibition ’Ding English name: INTERNA-TIONALSYMPOSIUMANDEXHI ...