Stress results when something causes your body to act as if it were being attacked.

VOA: special.2009.03.24

So much of our life again if it is all in control, what happens when something doesn't go the way we have planned.

如果我们的生命总是风平浪静，一旦事情与我们计划的不同,我们该怎么办。

普林斯顿公开课 - 人性课程节选

When something is brilliantly and clearly written,

他们写得太才华横溢、太清晰了，

对于抄袭的想法 - SpeakingMax英语口语达人

when something they have done pleases them.

VOA: special.2010.04.25

When something hot, it's got a higher temperature than when something is cold.

当某样东西是热的时，它的温度,比冷的东西要高。

麻省理工公开课 - 热力学与动力学课程节选

Also,you can monkey around when you feel like doing something, but have no firm idea of what to do.

VOA: special.2011.03.13

As opposed to rationally stepping up when something appears relatively attractive and overweighting and then leaning against the wind by selling something that's performed well.

对比理性行事,适度增持有吸引力的资产,而后逆风而行,将资产卖出,即使资产业绩良好

耶鲁公开课 - 金融市场课程节选

The art teacher spoke for all of them when he said there was something about paul that he didn't understand.

VOA: special.2009.04.04

That only happens when something very, very large drives people away from an inhabited site.

通常只有在某种特别特别,强大的力量将人们赶出居住地时才会发生

耶鲁公开课 - 古希腊历史简介课程节选

The book gets its title from something Atticus Finch was told in his childhood when his father gave him a gun.

VOA: special.2010.07.08

And also, it's useful because harmful stimuli are noticed but when something has shown itself to be part of the environment you don't notice it anymore.

而且它还是非常有用的,因为危险刺激会吸引到你的注意,但当某物被视为环境的一部分时,你便不会再去注意到该物体。

耶鲁公开课 - 心理学导论课程节选

So when I had a handful of these cases, it seemed to me then there was likely something worth investigating.

VOA: special.2010.02.24

Physicians over the years of having this instrument have learned how to be very sophisticated about looking at these pictures and diagnosing when something is wrong inside the chest, for example.

这些年来,使用这类设备的医生,已经熟练地掌握了,通过看这些X光片,来诊断,胸部疾病的方法

耶鲁公开课 - 生物医学工程探索课程节选

For example,a child might offer something sweet to her little brother and then take it away when he reaches for it.

VOA: special.2009.09.27

But when you call something "canon," you mean that there's a group of writing that has boundaries to it.

但是当你称某样东西为正典时,便是指那些有界限的书籍。

耶鲁公开课 - 新约课程节选

When Hank sang a sad song, those who listened knew it was about something that had happened to him.

VOA: special.2009.11.22

Once again you see that hermeneutics enters a field when the meaning of something becomes more important and when that meaning is recognized to be difficult to grasp.

你们再次看到诠释学,进入这样一个领域,意义的理解很重要，也很难把握。

耶鲁公开课 - 文学理论导论课程节选

When Mister Wesley was sure he had found something new, he quickly contacted professional astronomers about his find.

VOA: special.2009.08.25

So we can think about something I mentioned last time, which is when we're thinking about chemistry and what's really interesting in terms of chemical reactions, it's mostly valence electrons we're talking about, those are the ones that tend to be involved in chemical reactions.

我们可以考虑一下我上次提到过的一件事，那就是如果我们讨论化学,以及什么是化学反应中,真正令人感兴趣的东西，我们讨论的几乎都是价电子，它们才是在化学反应中,真正起作用的部分。

麻省理工公开课 - 化学原理课程节选

"Why should we do something when we've already done it?" But he recognizes that some people have strong feelings about the issue.

VOA: special.2010.04.28

But those types are important, because they tell us something about what we want to do when we want to put them together.

但是这些类型很重要，因为它们会告诉我们一些,有关把他们放到一起,可以用来做什么的一些事情。

麻省理工公开课 - 计算机科学及编程导论课程节选

"I always thought submarines were amazing and it wasn't really something that was open to women when I came to the Naval Academy.

VOA: special.2010.05.21

We make inferences to the existence of things we can't see, when doing that helps us to explain something we can't otherwise explain.

我们推断一些看不到的事物的存在,因为这样做可以便于我们,解释某些我们不相信就无法解释的事情

耶鲁公开课 - 死亡课程节选

In those days, when Riis was a fighting newspaper reporter, laws against child labor were something new.

VOA: special.2010.08.01

When I draw something without an arrow, I'm talking about the magnitude.

如果我写下的字母没有箭头,那就说明我在讨论模长

耶鲁公开课 - 基础物理课程节选

He said he was busy taking pictures when he suddenly had to do something else.

VOA: special.2009.06.17

This should be something familiar from when we were deleting dominated strategies.

这和我们之前学过的,迭代剔除劣势策略类似

耶鲁公开课 - 博弈论课程节选

You monkey around with something when you do not know what you are doing.

VOA: special.2011.03.13

What's surprising most people, when you think , you associate with something that has a Christian background, you think of people that work in hospitals.

让大多数人惊讶的是,当你说到“教士“这个词，人们会联想到，the，word，“chaplain”,有基督教背景的人，会想到在医院里工作的人。

普林斯顿公开课 - 人性课程节选

when you feel upset or when you feel frustrated that something is not going the way that you wish it would.

当你觉得很失落，或者当你因为事情不像你期望的那样进展而感到沮丧时，你也可以使用这个句型。

I'm frustrated 课堂 - SpeakingMax英语口语达人