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本文介绍了超精密加工这一机械制造新工艺的发展历史及其利用近代先进技术和工艺的情况。文章还介绍了世界各国遵循创造性加工与母性、超微量切除、超稳定加工等原则所采取的措施及达到的水平。并介绍了对机床和测试技术的要求和发展。为国防、电子机械、激光技术的应用及精密机械加工等部门提供了超精密加工方面的参考资料。
This paper introduces the history of ultra-precision machining, a new manufacturing process of mechanical manufacturing, and its application of modern advanced technology and process. The article also introduced the countries in the world to follow the principles of creative processing and motherhood, ultra-trace removal, ultra-stable processing and the measures taken to reach the level. And introduced the requirements and development of machine tools and testing technology. For national defense, electronic machinery, laser technology and precision machining departments such as providing ultra-precision machining reference.