The identifying and classifying method of the features of dimension elements in a 2-d plane graph is suggested.

本文提出二维平面图形的尺寸单元特征识别分类的方法。

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The identifying and classifying method of the features of dimension elements in a 2-d plane graph is suggested.

本文提出二维平面图形的尺寸单元特征识别分类的方法。

youdao