Geometric modeling and its graphic presentation is the important part of computer aided-design techniques.

几何模型的建立及其图象表达是计算机辅助设计的重要组成技术。

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Geometric modeling and its graphic presentation is the important part of computer aided-design techniques.

几何模型的建立及其图象表达是计算机辅助设计的重要组成技术。

youdao