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1·External grinding: use the cylindrical grinder to perform external grinding to the product billet.

磨外圆：对产品坯料用外圆磨床磨外圆。

2·In this paper, the author proposes a non contact on line measuring and controlling method for external grinding according to the principle of pneutronic measuring.

本文提出一种以气动测量原理实现的外圆磨削在线无损测控方法。

3·Three bearing bushings of MB1332A external grinding machine short three-piece oil film sliding bearing is taken as an example to present quick adjusting method of dynamic pressure bearing bushing.

以MB 1332 A外圆磨床“短三块”油膜滑动轴承的三块轴瓦为例介绍动压轴瓦的快速调整法。

4·Discusses the problem of the machining of precision ultra thin shaft by using external cylindrical center-less grinding machine with bracket. The development progress is introduced.

探讨了利用普通无心外圆磨床加辅助附件的方法解决超细长轴的加工问题，介绍了加工超细长轴研制过程。

5·The vibration characteristics of external plunge grinding and the ground surface profile error are investigated through experiments analysis.

在实验的基础上，对磨削过程振动特征以及由此产生的磨削表面形貌误差进行研究。

6·The results show that higher heat flux causes higher temperature on external circular surface of the grinding wheel.

在冷端条件一定的情况下，提高砂轮转速能降低砂轮外圆面温度。