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由北京数控技术开发中心承担，北京机床研究所、大连组合机床研究所、苏州电加工机床研究所、济南铸造锻压机械研究所、沈阳车床研究所、北京铣床研究所、上海磨床研究所、沈阳钻螳床研究所、武汉重型机床研究所等九个单位共同参加研究的国家“八五“科技攻关项目“85-719－04
Beijing CNC Technology Development Center, Beijing Machine Tool Research Institute, Dalian Machine Tool Research Institute, Suzhou Electric Machine Tool Research Institute, Jinan Foundry Forging Machinery Research Institute, Shenyang Institute of Lathe, Beijing Institute of milling machines, grinding machine Shanghai Institute of Shenyang drill Mantan Institute, Wuhan Heavy Machine Tool Research Institute and other nine units to participate in the study of the national “Eighth Five-Year” scientific and technological project "85-719-04