During the working of paper cutting machine, both the speed of drawing paper and the revolving speed of cutter decide the length of paper.

在切纸机工作过程中，纸辊的拉纸速度和刀辊的旋转速度共同决定了切下纸张的长度。

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A relation model between cutting forces and cutting speed is established for high speed milling condition on the basis of research into the theory of shear distortion and the discrete milling cutter.

本文首先从切削剪切变形和刀具离散化理论出发，推导出高速铣削条件下铣削力和切削速度的关系模型。

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The development of high speed milling cutter and parametric design system provide firm base for the further research of high speed cutter product.

高速面铣刀及其参数化设计系统的研制，为进一步开展高速刀具产品化的研究奠定了坚实的基础。

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