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1·To improve the machining accuracy.

提高加工精度。

2·Honing is one of the effective processes in the machining accuracy deep hole.

深孔精加工中，珩磨是一种行之有效的加工工艺。

3·In this paper, the technology of machining accuracy prediction was deep researched.

本文对加工精度预测技术进行了深入研究。

4·The machining accuracy of microbit is worse for the vibration of grinding wheel spindle.

微型钻头磨床砂轮轴振动严重地影响了钻头加工精度。

5·The main objective of virtual machining process is to predict and improve machining accuracy.

虚拟加工的主要任务是预测和改进被加工件的加工精度。

6·The boring machine used to process larger diameter hole, to achieve higher machining accuracy.

镗床用来加工直径较大的孔，能达到较高的加工精度。

7·Machining accuracy of slow-feeding EDM wire-cut is one of major targets scaling processing properties.

慢走丝电火花线切割加工精度是衡量加工性能的重要指标之一。

8·Thermal deformation is the main factor that influence the machining accuracy of the high-speed spindle.

主轴单元的热变形是高速加工中影响精度的主要因素。

9·Different cutting parameters may have different influences on machining accuracy in metal cutting process.

金属切削过程中，不同的切削参数对零件的加工精度影响是不同的。

10·A mathematical model on the influence of three-dimensional locating upon machining accuracy is established.

建立了三维定位误差影响加工精度的数学模型。