ultra-precision cutting 超精密切削
Ultra Precision Cutting Tool 削刀具 ; 超精密切削刀具
nano-micro ultra precision cutting tool 微型超精切削工具
On ultra precision cutting, grinding and non-traditional machining, there is a hard problem between long travel and high precision, especially in multi-coordinate machining.
在超精密切削、磨削、特种加工中，大行程驱动与高精度进给是难以解决的矛盾，也是多坐标超精密加工的难点。
The two basic precision requirements for ultra precision diamond cutting tool are the precision of outline and edge radius.
超精密金刚石刀具的两个基本精度要求是刀刃轮廓精度和刃口半径。
A review of the recent oversea research on the mechanism of ultra-precision cutting and the research methods are given.
介绍国外应用分子动力学研究超精密切削机理的现状和方法。
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