粗加工中，使用者可以设置最小留量，小于这个留量厚度的区域就不去加工了。

When roughing, the user can specify a minimum thickness to machine. Areas smaller that this thickness will not be cut.

youdao

残余量粗加工使用一个留量模型至少0.25MM的留量。

Rest roughing USES a stock model (which has a minimum resolution of 0.25mm). This model is only used for rest roughing.

youdao

残余量粗加工使用一个留量模型至少0.25MM的留量。

Rest roughing USES a stock model (which has a minimum resolution of 0.25mm). This model is only used for rest roughing.

youdao