The Assembly Diagram for this design pattern is shown in Figure 2 below.

下面的图2显示了此设计模式的装配图。

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This assembly model provides a good environment for top-down design.

该模型为产品装配的自顶向下设计提供了良好的模型基础。

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This assembly model provides a good environment for top-down design.

该模型为产品装配的自顶向下设计提供了良好的模型基础。

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