In the production practice, this problem should be kept in mind and resolved by programming for compensating the variation oftoolnose curvature radius and removing the error.
在实际生产中要加以注意，并通过编程以补偿刀尖圆弧半径的变化，消除误差，使问题得以解决。
2
So while I was still in the Liquify mode, I used the Push tool to extend the length of the nose slightly.
因此，虽然我还是在液化模式，我用了推工具延长长度的鼻子略有下降。
3
In the spherical surface NC turning, the correct tool length compensation and toolnose radius compensation are significant to guarantee the precision of spherical surface.