And what we saw last time is that this was necessary to make things work, this part of it in particular.

上节课我们讲,这是对外做功的必要条件，特别是这个部分。

麻省理工公开课 - 热力学与动力学课程节选

but it's just like a time when they really took the care to look at how to construct things.

但它代表了一个时期，那时他们真正关注搞建筑的方法。

我喜欢的建筑物 - SpeakingMax英语口语达人

After World War II, there were two things that, I think, contributed to the huge housing boom at that time.

第二次世界大战后,我认为,那时房地产的巨大繁荣主要归结于两件事

耶鲁公开课 - 金融市场课程节选

So what I'm saying now is it took a long time for this to solidify. And one of the things we think made it solidify was the development of codices,a codex.

所以这花了很长一段时间,才得以统一，我们觉得,使它统一的是抄本的出现。

耶鲁公开课 - 新约课程节选

But Galileo already managed to find examples where things would roll on for a very, very long time.

但伽利略已经成功找到了,物体可以运动很长很长时间的例子

耶鲁公开课 - 基础物理课程节选

What I'd like to do is really about three things in this brief time we have together.

在这段短暂的时间里,我想谈论三方面内容。

麻省理工公开课 - 媒体、教育、市场课程节选

You know, and within a very short amount of time be able to do a lot of things that that person may never be able to do.

在短时间内,可以做很多,那些只有丰富经验的人做不到的事。

斯坦福公开课 - 扎克伯格谈Facebook创业过程课程节选

So the way that we like to think of things now is in terms of electron configurations, right, but at the time that wasn't really understood.

当然我们现在思考,这些更喜欢采用电子排布的观点，但在当时还没有这种概念。

麻省理工公开课 - 化学原理课程节选

But we've been so completely socialized into thinking two things: one is that we need water with us all the time; and second we have to buy it.

但如今我们都对以下两个观念习以为常了,第一是我们每时每刻都需要水,第二是我们要花钱买水

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

But first, I want to start with the assignment I gave you last time, and I asked you all to think about these two questions and write some things down.

首先,让我们看看,上节课留的作业,我要求你们都思考,下面这两个问题并写下感想

耶鲁公开课 - 生物医学工程探索课程节选

I have better things to do with my time."

我的时间用在别的更值得的地方“

耶鲁公开课 - 心理学导论课程节选

It's kind of unsettling because we like to know what things are, but at the same time it's not really a big problem because as long as we know about the fact that a certain notion of literature exists in certain communities we can begin to do very interesting work precisely with that idea.

可能会有点让人不安，因为我们总想知道事物的定义，但知不知道,实际上问题不大,只要我们知道在特定群体中对文学有特定的认识,我们就能在这种认识上做文章。

耶鲁公开课 - 文学理论导论课程节选

I need to spend less time at the office and more time with my family, telling the people that I love that I love them, doing the things that are important to me, spend less time worrying about getting ahead, making money,getting the plasma TV,whatever it is.

我要花更少时间在工作上，多陪陪家人，告诉我爱的人们我爱他们，做那些对我来说重要的事情，不再浪费时间担心如何获得成功，想着赚大钱，买等离子电视什么的。

耶鲁公开课 - 死亡课程节选

We're trying to understand exactly what changes in your brain when you learn and how those changes persist over time to support memory. And one thing that we know which helps explain why some things are easier to remember than other is that learning is not a unitary process.

我们一直都想查明，学习的时候，大脑到底发生了什么变化，这些变化是如何长时间控制记忆的,我们都知道，学习的过程不是一元化的,这就是为什么有的东西好记，有的东西难记。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

Just it gives me a time to adjust between home and work and back again, that allows for appreciation of those things.

这给了我时间来调整每天从家里到学校,两点一线的重复生活，让我,来欣赏这些事物。

普林斯顿公开课 - 人性课程节选

I stress it in particular because I know you're all going to get into this stage; you've got a problem set due in a couple of hours, you're still writing the code, you don't want to waste time, and I'm going to use quotes on "waste time", doing those extra things to do the defensive programming, you just want to get the darn thing done.

我特别强调了这一点,因为我知道你们都会慢慢成为程序员;,你在写代码过程中造成了一系列的错误，你还在写代码，你不想浪费时间，我想把“浪费时间“用引号圈起来，浪费时间来做因为防卫性程序设计，而带来的这些额外的事情,你只想赶紧把程序写完，这不是一个好习惯，因为当你做完回头。

麻省理工公开课 - 计算机科学及编程导论课程节选

Continual success," he writes in chapter 6, "continual success in obtaining those things which a man from time to time desireth is what is called happiness or felicity.

不断取得成功“，他在第六章中写到，“一个人对于时常想望的事物能不断取得成功,也就是处于不断繁荣昌盛状态时,就是人们所谓的福祉。

耶鲁公开课 - 政治哲学导论课程节选

I'm really excited every time I teach her because she listens to all the things that I tell her in the lessons.

每次教她的时候我都很兴奋，因为她在课上很用心地听我所教的一切。

和钢琴老师 - SpeakingMax英语口语达人

Sometimes the old aristocracy will be able to hold on for a very long time and to suppress any attempt to change things.

有时一些老贵族,会冥顽不灵,固执己见,试图遏止这些变革力量

耶鲁公开课 - 古希腊历史简介课程节选

And we said last time we want to do two things.

上次我们说过我们要做两件事。

耶鲁公开课 - 聆听音乐课程节选

These things happen from time to time, but they happen with enough regularity that there's something we really want to understand as a systematic-- as a systematic phenomenon.

这样的事情时有发生,而且具有一定规律性,所以我们希望能够,弄清楚这其中的,系统性现象

耶鲁公开课 - 金融市场课程节选