表面粗糙度的预报是切削加工质量分析的重要研究方向。

Prediction of surface roughness has become an important trend of cutting quality analysis.

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切削力的预报是切削加工的重要研究方向。

Prediction of cutting force has become an important aspect in HSM.

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切削力的预报是切削加工的重要研究方向。

Prediction of cutting force has become an important aspect in HSM.

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