1983年5月10日至19日由中国仪器仪表学会与表面物理仪器专业委员会和上海真空泵厂联合主办的真空泵及其仪表维修学习班在上海举行。参加讲座学习的有科研单位、工厂、大专院校等重点用户50余个单位,、120余名学员,这些学员大多是从事真空设备操作且具有一定经验的工人和技术人 1983 May 10 to 19 by the Chinese Society for Instrumentation and Surface Physics Instruments Professional Committee and Shanghai Vacuum Pump Factory jointly organized by the vacuum pump and instrumentation maintenance workshop was held in Shanghai. To participate in lectures, there are more than 50 key users such as research institutes, factories and tertiary institutions, and more than 120 trainees. Most of these trainees are technicians and technicians who have some experience in vacuum equipment operation