提出齿轮的表面质量对其使用性能和寿命有着极为重要的影响，并详细论述了脉冲电化学机械齿轮光整工艺，及其加工后的齿轮的表面质量特性。
This paper points out that a gear's surface quality has important influence on its employment performance, and pulse-electrochemical mechanical finishing in gear machining is discussed in detail.
为了降低工程陶瓷的加工成本，提高磨削后的表面质量，依据陶瓷磨削机理，提出开发物理仿真平台的方法。
The method of building physical simulation platform was presented in order to descend the process cost and improve the surface quality according to the properties of engineering ceramics.
采用锥面磨削法刃磨钻削刀具的后刀面，可显著提高刀具的使用寿命，有利于保证工件加工精度和提高工件表面质量。
As a result of using the cone sharpening method sharpening drilling cutter's Flank, improving surface quality and machining precision, extending the lifetime of the drilling cutter substantially.
通过试验，证实了经超精加工后的表面质量有所提高，相应也增加了零件的使用寿命。
Through experimentation and test, the surface quality of the machined pieces raised, while the service life of the pieces prolonged.
本文主要研究PCD刀具加工有色金属时刃口及后刀面的刃磨质量对切削表面质量的影响。
The influences of flank surface and edge quality of PCD cutting tool on cutting surface quality when machining nonferrous metal are studied in this paper.
同时对加工工件表面的形成过程进行了分析，认为PCD刀具的后刀面表面质量是最重要的影响因素。
Meanwhile after a research on formation process of cutting surface, it is considered that flank surface quality of PCD cutting tool is the most important factor.
同时对加工工件表面的形成过程进行了分析，认为PCD刀具的后刀面表面质量是最重要的影响因素。
Meanwhile after a research on formation process of cutting surface, it is considered that flank surface quality of PCD cutting tool is the most important factor.
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