Within each package, our initial class diagrams were derived from our use cases, business object model, notes, and interviews.

在每一个包中，我们最初的类图都来自于我们的用例、业务对象模型、注释和访谈。

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Virtualization of the entity lifecycle through Object Flow Diagrams, a basic model that captures both events and state transitions, is critical in this model.

使用对象流图(它是捕获事件和状态转换的基础模型)虚拟化实体生命周期是这个模型的关键。

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For example, business analysts can use class or object diagrams to model a business's current assets and resources, such as account ledgers, products, or geographic hierarchy.

举例来说，业务分析师可以使用类或对象图，来为当前的资产和资源建模，例如分类账，产品或地理层次。

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