“ultra-precision machining”的概念、定义、翻译、参考文献-科学参考

单词	ultra-precision machining
释义	ultra-precision machining Encyclopedia 工学数字化制造释 ultra-precision machining超精密加工加工尺寸精度达到10纳米，表面粗糙度1纳米，加工的最小尺寸可达1微米的加工工艺。工学超精密加工释 ultra-precision machining超精密加工加工零件的尺寸或形状精度优于100纳米，表面粗糙度Ra小于20纳米的加工技术。
随便看	intelligent community forum intelligent community information Kiosk intelligent complex adaptive knowledge system intelligent composites intelligent computer intelligent computing intelligent concrete intelligent connected vehicle intelligent construction intelligent control intelligent control for grinding and classification process intelligent control of agricultural bioenergy equipment intelligent control power instrument intelligent control systems intelligent cruise control systems intelligent damping materials intelligent data analysis intelligent decision and analysis of railway transport marketing intelligent decision support system intelligent decision support system, IDSS intelligent decision system intelligent design intelligent detecion intelligent diagnosis intelligent diagnosis and early warning

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