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电焊机行业弧焊变压器质量评比活动,在一机部电工局,科技局,上海市机电一局领导下,在成都电焊机研究所,上海电焊机厂和天津电焊机厂共同组织下,于一九七七年八月十一日在上海电焊机厂顺利结束。从六月二十五日起,全国有十六个省市的二十个单位参加了行业质量检查评比活动,参加检查的产品有37台的,代表二十五人。
Welding quality arc welding transformer industry rating activities in the Bureau of Electrical Machinery Bureau, Bureau of Science and Technology, Shanghai Municipal Bureau of Electrical and Mechanical leadership, welding machine in Chengdu Institute, Shanghai Welding Factory and Tianjin Welding Factory under the common organization in one On August 11, 1977, the welder factory in Shanghai was successfully concluded. From June 25 onwards, 20 units from 16 provinces and cities nationwide took part in the quality inspection and appraisal activities of the industry. There were 37 products participating in the inspection, representing 25 people.