Worries about an anticipated resurgence of swine flu in North America later this year is expected to be an urgent topic at the summit.

VOA: standard.2009.08.10

Now, in thinking about this question, this is-- you might think of the topic as the nature of wellbeing.

思考这个问题时-,你们会可能想到幸福的本质话题。

耶鲁公开课 - 死亡课程节选

Or even growing up as a woman in the American society, what drew you to this topic?

或者说作为一个成长在美国社会的女性，是什么引导你探究这个问题的？

普林斯顿公开课 - 人性课程节选

We look at what emails you reply to if you reply in theory that suggests this user must care about whoever sent this email or the topic they are in.

我们看看哪些邮件要回复,如果你回复了,理论上来说这表明了用户一定很关心,发件人以及邮件的主题。

哈佛公开课 - 计算机科学课程节选

And indeed, as it happens, in our department this very semester there is such a class devoted, all semester, to the topic of consciousness.

当然,这也的确是如此,我们系在这一学期,就有这么一个班,花了整整一个学期,来讨论意识问题

耶鲁公开课 - 死亡课程节选

Let's move on to the last topic in terms of this first exam, which is thinking about the idea of isoelectronic atoms, or isoelectronic ions. And isoelectronic is very straightforward, it just means having the same electron configuration.

下面我们继续讲第一次考试的最后一个主题，也就是等电子原子，或等电子离子的概念，“等电子的“是非常直接的表达，它的意思就是具有相同电子排布的。

麻省理工公开课 - 化学原理课程节选

Any of you who have come from Europe will care a lot more about this issue in all likelihood, than the Americans because it's been a much hotter topic in Europe.

比起美国的同学,来自欧洲的同学,会对这个话题会更感兴趣,因为这个话题在欧洲倍受关注

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

If you can interfere with any stage in RNA processing you can stop a gene from being expressed and this is a very hot topic in molecular biology now and human therapeutics.

如果你能干扰RNA加工的任何一个阶段,你就能阻止一段基因的表达,这也是当今分子生物学,和新型疗法中非常热门的话题

耶鲁公开课 - 生物医学工程探索课程节选

But since we're especially interested in beings like us, people, this topic, this sub-specialized version of the question of identity, gets discussed under the rubric of the topic, personal identity.

由于我们对我们这种生物十分感兴趣,也就是人类,这个话题,属于同一性话题下的分支问题,通常会放在某话题的标题下讨论,也就是个人同一性

耶鲁公开课 - 死亡课程节选