从步入二十一世纪开始,国家就提出了创新型发展战略目标,由此各个领域也同时走进了科技发展趋势当中,因而数控成为了引领生产的标志性话题之一,尤其是对于机床数控来说,不仅对促进和推动生产发展有重要意义,而且对国民经济的平稳持续增长起到了良好的保障作用,因此数控机床应该得到大家的广泛关注与重视。 From the beginning of the 21st century, the state has put forward the strategic goal of innovative development, and thus various fields have simultaneously entered the trend of technological development. As a result, CNC has become one of the landmark topics leading the production, especially for machine tools NC, not only to promote and promote the development of production is of great significance, but also for the steady and sustained growth of the national economy has played a good role in the protection, so CNC machine tools should get everyone’s attention and attention.