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目前,我国高档数控机床自主创新成果显着,自主创新成果产业化进程加快,已连续11年位居世界第一大机床消费国,其中,金属加工机床消费占到全球市场的45%.统计显示,全球28个主要机床生产国家和地区2012年产值为932亿美元,中国约占30%,位居第一位。在重型、超重型数控机床研发方面,重型龙门五轴联动复合机床、超重型数控卧式镗车床等一批达到国际先进水平的高档数控机床的研制成功,满足了航空航天、发电设备、汽车等重点领域对于超大
At present, China’s high-grade CNC machine tools made remarkable achievements in independent innovation and the industrialization of independent innovation has been speeded up and has ranked the world’s largest consumer of machine tools for 11 years in a row, of which metalworking machine tools account for 45% of the global market. The output value of 28 major machine tool manufacturing countries and regions in the world in 2012 was 93.2 billion U.S. dollars, with China accounting for 30% of the total, ranking the first place. In the research and development of heavy duty and overweight CNC machine tools, a batch of high-end CNC machine tools that have reached the international advanced level have been successfully developed to meet the needs of aerospace, power generation equipment, automobiles, etc. in the research and development of heavy duty and overweight CNC machine tools. Focus areas for large