First, a business-level analysis class is one that is essential to the business domain, without reference to implementation or technology constraints.

首先，一个业务级别的分析类是业务领域中的一个要素，与实现技术无关。

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First, a business-level analysis class is one that is essential to the business domain, without reference to implementation or technology constraints.

首先，一个业务级别的分析类是业务领域中的一个要素，与实现技术无关。

youdao