Why should you use these, and how do they relate to use cases?

你为什么要使用这些，以及它们与用例有何关系？

youdao

One of the dangers leading to a proliferation of use cases is what I call the water lily syndrome.

导致用例激增的一个危险是我称之为睡莲综合征。

youdao

We are looking at the impact of recent cases on property rights, municipal land use cases, owning disputes.

我们正在研究最近的案例（城市土地使用案例、所有权纠纷案）对产权的影响。

youdao

The use of scientific knowledge in legal cases is called forensics, from the Latin term for a public forum.

VOA: special.2009.10.03

We'll see that there's actually compelling use cases for using the same names of variables in different context's.

我们将看到这是一个在不同环境中,使用相同名字变量的,一个案例。

哈佛公开课 - 计算机科学课程节选

So I can't use thinking about the Williams cases as a method of deciding what do I really believe, the body view or the personality view?

因此我不能采用Williams的案例,来帮助我们判断我们应该相信哪种理论，肉体理论还是人格理论？

耶鲁公开课 - 死亡课程节选

Instead of using market maps based on technologies, we are looking at use cases.

FORBES: The Big Data Landscape Revisited

And I sketched out some use cases and traffic flows that I believe justify the claim.

FORBES: Augmented Reality: Add Google Goggles to the Reasons Why Pinwheel Will Hit Big

Not all screens are the same: Smartphones and tablets lend themselves to very different use cases.

FORBES: Mobile Marketing: Reaching The Untethered Consumer