The definitions of machine graphics for two and three dimensions are discussed. Based on these discussions, the definitions of CAD three projections, CAD axonometric projection view and CAD axonometric projection cut-away view were put forward.

  • 对CAD二维机械制图和三维机械制图的定义进行讨论,提出了CAD三视图,CAD轴测图,CAD测剖视图的定义观点。

  • 互联网摘选 2025-01-19 23:21:50

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