The interesting analysis is in changed behavior over some other variable like loops over an operation, load placed on the system, etc.

有意义的分析是随其他变量而变化的行为，这些变量例如有沿着一个操作的循环，对系统所施加的负荷等等。

youdao

You can then use these models in formal analysis, simulation, and prototyping to explore predicted system behavior and in documentation or reviews to communicate the system's capabilities and feel.

然后，您可以在形式化的分析、模拟和原型设计中使用这些模型，以研究预期的系统行为，并且可以在编写文档或总结时使用这些模型，以便就系统的性能和外观进行交流。

youdao

While you are in an analysis mindset, your use case description will generally address only the behavior of the system that is externally visible to an actor using the system.

当你在进行分析的时候，你的用例描述只记录了从系统外面的用户角度来看，系统的行为是什么样子的。

youdao