In the 80s and the 90s, you had a very... economic system was very... you had a lot of tiers.

在八九十年代，你有一个很……经济体制很……分很多层次。

纽约的负面变化 - SpeakingMax英语口语达人

If you knew you had a year left or two years left, ? what would you do with that time?

如果你知道自己还剩一年或者两年，这段时间你会怎么利用？

耶鲁公开课 - 死亡课程节选

And if you had a motor here that was causing a paddle to move up and down you could cause waves to form at one end of the tank and move from left to right.

如果在水槽里放个发动器,来让水上下起伏,波浪形成于,水槽的一端,然后从左向右扩散。

麻省理工公开课 - 固态化学导论课程节选

You had a semiotic system, whereas before, yesterday, or a minute ago you had no language at all.

一个符号系统诞生了，然而之前，昨天，或者就是一分钟前，根本就没有语言。

耶鲁公开课 - 文学理论导论课程节选

It would be much better if you had a reference point that didn't care where the pressure was.

我们还需要精确地定义气压,你必须知道气压的大小,当然如果我们能找到一个。

麻省理工公开课 - 热力学与动力学课程节选

And it is also said if you had a spiritual practice feel, you have the practice of praying, or any other kind of spiritual practice, take it outside sometimes.

有人也说，如果,你有特定的感受灵性的仪式，比如祈祷，或是其他的仪式，那么应该时常在户外进行。

普林斯顿公开课 - 人性课程节选

In Vilnius, which is the capital of Lithuania, you had a university as well.

在立陶宛的首都维尔纽斯,也有一个大学

耶鲁公开课 - 欧洲文明课程节选

Then you had a smaller council that might be 50 people.

还有一种规模较小的委员会，大约50人。

耶鲁公开课 - 新约课程节选

Secondly, the book, you can see, one of you had a book here, it's about 1,100 pages and when I learned physics it was, like, 300 pages.

第二点,教材,你们可以看到,这位同学手上就有一本,大概1100页,我当初学物理的时候,教材只有300页

耶鲁公开课 - 基础物理课程节选

If cells were actively proliferating, that is you had a population of cells that are actively proliferating, they would be going through continuous rounds of the cell cycle.

如果细胞处在活跃增殖状态,就是说有一定数量的,细胞具有增殖活性,它们就会连续地经历细胞周期的各个阶段

耶鲁公开课 - 生物医学工程探索课程节选

We started out with just a simple idea: that you don't want to put all your eggs in one basket and if you had a lot of independent stocks you would want to just weight them equally.

我们从一个简单的想法开始：,你不想把所有的鸡蛋放入一个篮子里,如果你有许多互相独立的股票,你给它们相同的权重。

耶鲁公开课 - 金融市场课程节选

Yeah, you are going to have a spike in your level of wellbeing-- I'm sure you had a spike in your level of wellbeing when you got this acceptance letter, but very quickly we go back to our base level.

没错，你们会感觉极至的幸福-,我肯定拿到录取信时,你们的幸福感也达到峰值，但很快又恢复到基础水平。

哈佛公开课 - 幸福课课程节选

Now, you used to have-- there was a very famous cover of The New Yorker in which you had a map of the United States as seen from New York, and where you had New York, and then you had this sort of large ditch that finally--then, Los Angeles was half a football throw away, and everything in the middle was just sort of desert, basically.

现在,你们曾见过,这是纽约客杂志一张十分有名的封面,这张地图表现的是从纽约的角度看全美国,纽约在这里,这是一条极长的鸿沟,最终,洛杉矶有半个橄榄球场那么远了,图片中心的所有东西基本就是沙漠

耶鲁公开课 - 1871年后的法国课程节选

It's huge, but it's very well-designed. It's very well-designed. I found that wherever you sat, you had a good view of things.

那儿很大，但设计得很好。我发现无论你坐在哪儿，你都可以看得很清楚。

精彩音乐会 - SpeakingMax英语口语达人

Or in another example, let's pretend that you wake up after you had a pizza the next day.

又或者，假设你吃完披萨，第二天醒来。

How can I 课堂 - SpeakingMax英语口语达人

So, what we would expect is that there is a relationship between intensity in kinetic energy because it was understood that however intense the light was, if you had a more intense light, it was a higher energy light beam.

光强和能量之间,应该有一定的关系,因为在我们的理解中,不管光强是多少，光的强度越大,光束能量越高。

麻省理工公开课 - 化学原理课程节选