你如何定义爵士乐呢？

How would you define Jazz?

youdao

当然，这在很大程度上取决于你如何定义战争。

Of course, a lot depends on how you define just what a war is.

youdao

CCAMLR 如何定义其在南极环境保护中的作用？

How does CCAMLR define its role in the conservation of the Antarctic environment?

youdao

If we think about what is food and what isn't food, we have to ask what are the definitions.

当我们判别何为食品时,我们得知道食物如何定义

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Not only did we figure out a way to describe how we quantify it, but we've also quantified how we tell the difference between covalent and ionic, and percent ionic character.

我们不仅想出了一个办法来描述,我们如何定量它，而且我们也定义,我们如何分辨共价性和离子性，以及离子百分数。

麻省理工公开课 - 固态化学导论课程节选

So this becomes where defining the system and the boundaries and everything becomes important.

因此问题就变成了,如何定义系统和边界,那么一切都变得重要了。

麻省理工公开课 - 热力学与动力学课程节选