数控技术是现代制造业的基础和核心 ,日本十分重视数控机床技术的研究和开发。经过长达数十年的努力 ,日本已经成为世界上最大的数控机床生产和供应国 ,为日本的制造业发展作出了重要贡献。长期以来 ,日本政府不断加强数控机床的研发 ,并通过规划和制订法规 ,提出日本数控机床 CNC technology is the foundation and core of modern manufacturing industry. Japan attaches great importance to the research and development of CNC machine tool technology. After decades of efforts, Japan has become the largest producer and supplier of CNC machine tools in the world, making an important contribution to the development of Japan’s manufacturing industry. For a long time, the Japanese government has continuously strengthened the research and development of numerical control machine tools, and through the planning and formulation of laws and regulations, Japan’s CNC machine tools