Then around one thousand in northern Italy, an enterprising fellow named Guido of Arezzo came along and said, "Well, you know what?

大约在十世纪,在意大利北部,出现了一个有为青年,叫阿莱佐的圭多,他说,这个,你们看

耶鲁公开课 - 聆听音乐课程节选

So you'll just... one day you'll be riding around and you'll see something that you like

所以你就…有一天你会踩着滑板四处游玩，然后你还会看到你喜欢的一些东西，

滑板的魅力 - SpeakingMax英语口语达人

It turns out everything around us moves energy around in one way or the other If you're a biological system, you're burning calories, burning ATP.

我们周围的一切物质,都以这样那样的方式传递着能量,如果你是一个生物系统，你会燃烧卡路里，燃烧。

麻省理工公开课 - 热力学与动力学课程节选

The Focault pendulum is one example where you can see that the Earth is rotating around its own axis.

傅科摆就是一个例子,通过观察它,你会发现地球在自转

耶鲁公开课 - 基础物理课程节选

What they also did around the year one thousand was to identify-- to label--these particular spots--spaces and lines.

在公元一千年左右,他们还制定了规范,来标记这每一个点,间和线

耶鲁公开课 - 聆听音乐课程节选

They are computationally challenged, meaning, at the time they were invented, they were perfectly good sorting algorithms, there are better ones, we're going to see a much better one next time around, but this is a good way to just start thinking about how to do the algorithm, or how to do the sort.

他们是相当棒的排序算法，是有更好的算法，我们下一次,就会看一个更好的，但是开始想想,如何完成算法，或者说是如何排序,是一个好的学习方法,恩，再试试吧,如何来排序呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

So in one of them Joshua's warriors seem to march silently around the city seven times.

在其中一个故事里，约书亚的战士们,不出一声地绕城七次。

耶鲁公开课 - 旧约导论课程节选

I know that some people would say yes, shoot up their hands, and they look around in astonishment that no one else is with them.

我知道有人会说没问题，一下子把手举起，看看周围，惊讶地发现只有自己举手。

耶鲁公开课 - 心理学导论课程节选

In problem set 5, last year I took a stroll around campus with one of the teaching fellows with his digital camera, we shot photographs of identifiable but non-obvious spots on campus and then like an idiot I always seem to erase my compact flashcard accidentally.

在习题集5中,去年我和另一位老师一起带着数码相机在校园里闲逛，我们在校园里没有目的地乱拍,像一个傻瓜一样,我一不小心清空了,我的便携闪存卡。

哈佛公开课 - 计算机科学课程节选

And resonance is the idea that sometimes one single Lewis structure does not adequately describe the electron configuration around a given molecule, so instead you need to draw two different Lewis structures to describe that more appropriately.

而所谓共振态,就是有时候一个路易斯结构不足以,完整描述一个给定分子的电子排布，因此这时你需要同时画出两个,不同的路易斯结构来描述它,这样会更恰当。

麻省理工公开课 - 化学原理课程节选

One thing that's been a trend around the world is that the I mentioned that the U.S. Federal Reserve System was different from other central banks in that it was designed to have independence.

一个在世界范围内,流行的事实是,我提到过美国联邦储备系统,与其他中央银行不同,因为它有独立自主性。

耶鲁公开课 - 金融市场课程节选

I also want to give another layer to this understanding of O'Connor as a religious writer by looking at what she said in her correspondence to one of her readers who asked her some questions, and this is on the handout that I passed around.

我还想给大家另一层,理解这位宗教作家的方式,那就是去看她,回复一位读者问题的信件，这在我发给大家的材料上有。

耶鲁公开课 - 1945年后的美国小说课程节选

Well I stated it, but Plato didn't state it in the dialogue, the worry that even if the soul was one of the parts even if the soul is already around before we were born, how do we know it can't come apart.

我说出来了，但柏拉图在对话里并没有说，就是一种担心,即使灵魂是组成我们的一部分,即使灵魂在我们出生前,就已经存在了，我们怎么能知道它不会瓦解呢。

耶鲁公开课 - 死亡课程节选

We developed buddy systems so that people would have people to go with them on the trains, if they are taking buses, no one would go around by themselves there is just kind of anxiety to what might happen.

我们形成了结伴制度,让人们结伴搭乘火车，如果他们乘坐公车的话，没有人会单独出行,对可能发生意外的焦虑在空中弥漫。

普林斯顿公开课 - 人性课程节选

But once in awhile, one of these plus twos comes in almost on axis, and it gets whipped around by the Coulombic repulsive forces.

但是偶尔一个带两个正电荷的粒子,以接近于轴的位置进入，会快速的移动到周围,由于库仑斥力的作用。

麻省理工公开课 - 固态化学导论课程节选

There wasn't one organizing yet around New Haven or nearby in Connecticut so he went to New York and he joined the Sixth New York Cavalry.

当时在纽黑文和康乃狄格附近还没有军队,遂他去了纽约,他加入了纽约第六骑兵团

耶鲁公开课 - 美国内战与重建课程节选