三十功名而立华实──纪念《真空》创刊卅周年中国通用机械工业真空设备行业协会理事长于溥机械工业部沈阳真空技术研究所所长真空杂志诞生于三十年前我国真空技术产业起步之初。历经三十年风雨春秋，真空杂志始终是真空技术工作者之家。我们曾看到一代又一代真空技术工作... Thirty Fame name Li Hua - to commemorate the “vacuum” the first anniversary of publication China General Machinery Industry Vacuum Equipment Industry Association Yu Pu Machinery Industry Shenyang Institute of vacuum technology vacuum magazine was born in thirty years ago China’s vacuum technology industry started early. After thirty years of wind and rain, vacuum magazine has always been the home of vacuum technicians. We have seen generation after generation vacuum technology work ...