本课程介绍基本的金属切削原理及其实务应用。

This course is an introduction to basic metal-cutting principles and their practical applications.

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用切削原理的方法结合微分几何的理论求解切削力。

By making use of the methods about cutting theory and differential geometry, the cutting forces in the equations were calculated.

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刀具几何角度是金属切削原理及刀具课教学中的一大难点。

The geometric Angle of the blades of cutting tools is one of the difficult (complex) concepts in teaching the theory of metal cutting and cutting tools.

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