"It focuses on helping small businesses create jobs, not spending more taxpayer dollars to expand government."

VOA: standard.2009.10.03

I'm not going to expand on this because I can't get into-- This is not a course in probability theory but I'm hopeful that you can see the formula and you can apply it.

我不准备拓展这一部分,毕竟这节课不是概率论,但我希望你们能记住这个公式,并且学会应用

耶鲁公开课 - 金融市场课程节选

And it was huge, so I plan to really expand on that.

而且它很大，所以我决定在那方面扩充一下。

纽约的美术馆 - SpeakingMax英语口语达人

The Senate measure relies on the new exchanges with emphasis on U.S.states retaining flexibility, to expand coverage to self-employed Americans, to small businesses and others currently without insurance.

VOA: standard.2009.12.25

So let me expand on that very slightly, and again we did this last time but I want to do one more time. I have to be careful about how I'm actually implementing a list.

我们之前做过了一次,但还是再做一次吧,我得小心的在列表中执行,例如在这个例子中。

麻省理工公开课 - 计算机科学及编程导论课程节选

These are examples of Biomedical Engineering of the future that expand on what we currently use, which involves to no small extent, technology like this.

这些将会是,生物工程领域未来的发展,它根植于现有技术,包括了很多像这样广泛使用的技术

耶鲁公开课 - 生物医学工程探索课程节选

And what we are going to do over the next couple of month is expand on these-- most importantly, see how we can take the research, the rigor and apply it to our lives.

我们将在未来两个月,扩展这些前提-,最重要的是如何将研究，原则运用于生活。

哈佛公开课 - 幸福课课程节选