Preliminary results presented in this report showed that double side grinding produces very good surface finish, a high precision, and high material, removal rates, in short processing.

本文的研究结果表明，双端面磨削可以在很短的加工时间内获得极高的表面光洁度、高的精度和高的磨除率。

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The current involute spline broach is analyzed, the grinding technology of involute spline broach with side clearance is described, the profile is designed, and profile error is analyzed.

分析了现有渐开线花键拉刀的缺陷，提出带侧刃后角的渐开线花键拉刀的磨削工艺，并进行了齿形设计及齿形误差分析。

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It may decrease fatigue damage causing by rolling contact and side damage on track and prolong rail service life 0.5 ~ 1 time by means of grinding rail track.

通过对钢轨的修磨可减少由于滚动接触疲劳引起的钢轨损伤，减少钢轨侧面磨损，可延长钢轨的使用寿命0.5 ~ 1倍。

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Captain Phil Vickery - who made his England debut as a replacement at the Stade de France 10 years ago - praised his side's dedication in grinding out a confidence-boosting victory.

BBC: Ashton proud of England display

In rare instances, teeth grinding can be a side-effect of antidepressant medicines.

CNN: What can I do about teeth grinding?

The result has been a grinding war of attrition between the religious and the secular in which neither side ever gains the upper hand but each at one time or another comes to believe that the other is prevailing.

ECONOMIST: Israel at 50