对传统机床进行数控化改造，是提高我国工业化水平的一条重要途径西南自动化研究所张生昌论坛随着机械产品国内外市场竞争的日趋激烈，产品更新换代速度进一步加快，新产品开发周期大大缩短，使制造业向多品种、小批量生产方式发展。不管是哪个国家哪个集团，要想在这场竞... The NC machine tool to transform the NC is an important way to improve China’s industrialization level Southwest Institute of Automation Zhang Shengchang Forum With the increasingly fierce competition in domestic and foreign markets for machinery products, product replacement rate to further accelerate the development cycle of new products greatly reduced, so that Manufacturing to multi-species, small batch production methods. No matter which country which group, want to compete in this ...