提出球度误差评定的几何逼近原理，并对算法进行了建模。

The geometrical approximation theory of evaluating geometrical errors is put forward and modeled.

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提出球度误差评定的几何逼近原理，并对算法进行了建模。

The geometrical approximation theory of evaluating geometrical errors is put forward and modeled.

youdao