If the goal is to improve education, then one has to ask hard questions Like does a technology actually help?

假如目标是提高教育，那就要问问这样的问题,技术真的有帮助吗？

麻省理工公开课 - 媒体、教育、市场课程节选

I'm excited to be working at a firm next year, I have had a little bit of experience already in law firms.

明年我就要到事务所工作了，我为此非常兴奋，我已经有一些在事务所的工作经验了。

为什么来到法学院？ - SpeakingMax英语口语达人

So, when in doubt, if you're having some weird character issue, odds are you need to escape it in some way.

如果你有拿不准的字符,可能就要用到转义字符了。

哈佛公开课 - 计算机科学课程节选

What's the point of all of this study, all of this work, ?" all of this self-denial if I could just wind up" ? - this is a good question -- if I could just wind up dead tomorrow?

要是我就要死了，这所有的学习，努力，自我克制还都有什么意义“,-这是个好问题--要是我明天就死了呢？

耶鲁公开课 - 弥尔顿课程节选

I mean Five Year Alumni Reunion is coming, "I've got to have something to say."

五年校友聚会“就要到了，“我一定得有话可说“

普林斯顿公开课 - 人性课程节选

I think those together really know your own limitations as a fallible mortal and then exercise moderation because you are not divine, you are mortal.

我认为这两句话的真谛是,凡人皆会有错,所以要了解自身的局限性,既然你是人不是神,那么就要适可而止,不要走极端

耶鲁公开课 - 古希腊历史简介课程节选

So we're gonna assume that when you work together there're some synergies.

所以我们假设合作中就要有协同

耶鲁公开课 - 博弈论课程节选

And what we now see is that-- to see whether that could be the case or not, we've got to get clear in our own minds about whether we believe in a neutral container theory, ... a positive, valuable container theory or-- and among those, between a fantastic and a modest container theory.

现在我们可以看到-,情况是不是这样，我们就要想清楚,我们相信的是中性容器理论，是积极的有价值容器理论还是-,有价值容器理论中的，理想容器理论或保守容器理论。

耶鲁公开课 - 死亡课程节选

Because if anything worked, there would be a solution that would have some value over time and people wouldn't have to be seeking out the newest miracle, getting every little thing they see on TV and the like, and I'll show you some amusing examples of those in the next class.

如果真有用,那就找到了长期有效的解决方法,人们就不会再三地寻找方法了,只要看到电视上有什么小妙招就要尝试,下堂课我会举几个有趣的例子

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

If it's not, then you're going to have trouble describing it using thermodynamic properties.

如果它不是，那么用热力学性质去,描述它就要有麻烦了。

麻省理工公开课 - 热力学与动力学课程节选

And they also developed a very reliable way for introducing the virus, so that when they had a defined preparation of virus, then you want to make sure that everybody gets it in their skin in the right way.

他们还发明了一种可靠的方法来引入病毒,当人们有了确定的病毒制剂之后,就要要保证这些制剂都以正确的方式,注射至皮下

耶鲁公开课 - 生物医学工程探索课程节选

So, many people have relatives they know of that have had to have their heart imaged -- heart disease is a major problem in the United States, and there's a good chance that they had Cardiolite given to them to help in that imaging process.

它被用在心脏成像中,很多人都有一些亲戚他们-,必须要做心脏成像，心脏病已经是美国的一个主要问题,而很有可能他们就要用到Cardiolite来成像。

麻省理工公开课 - 化学原理课程节选

and we have a management company , but we're close to getting a deal.

我们有经纪公司，而且我们马上就要谈成一项合作了。

作为一名音乐家 - SpeakingMax英语口语达人

We're going to have some that change, and we're going to work through this progressively in just a moment.

接下来我们要听一些有改变的了，等一下我们就要逐步研究它的改变。

耶鲁公开课 - 聆听音乐课程节选

There are two possibilities. If the answer is yes, then I'm still looking for the answer, what do I want to do? Well, I don't have to do anything other than change the counter.

这就是一个测试，有两种可能的结果，如果结果为是的话，然后我就要继续找寻目标数,我该怎么做呢？好。

麻省理工公开课 - 计算机科学及编程导论课程节选

If the Ax and Ay, some are positive and some are negative, this is the way by which we have learned we should combine multiples of i.

如果 Ax 和 Ay 有正有负,这就要用到我们所学过的方法,将所有 i 的倍数加起来

耶鲁公开课 - 基础物理课程节选

That means that a group of people who were identified and then re-measured every other year on -to getting blood tests and other biological markers, as well as doing assessments of their lifestyle behaviors and a number of other things.

就是说有一群特定的人,然后每隔几年,就要接受血液及其他生物学测试,还要对他们的生活方式等进行评估

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

I think it's whether or not the prisoner's cooperate in the sentence they have, and if they kind of rat out the other person, then they can have less; but if both rat out, then they like end up losing large scale.

我记得是,两个囚犯面对审判的时候有如下选择,如果他们中有人供出了对方,他它会减刑,要是他们都供出了对方就要受重刑

耶鲁公开课 - 博弈论课程节选

So, that's not exactly the case and we're going to start in at the point where right around this time of great confidence of feeling all has been conquered, there are some observations and discoveries that are made that completely break down these theories.

把测量弄的更精确一点,但事实并不如他说的这样,我们就要从这时候谈起,当时人们十分有信心的,觉得已经征服了一切问题,但有一些实验和观察,彻底粉碎了这种看法。

麻省理工公开课 - 化学原理课程节选

It's just how much heat is involved when we change the temperature. Now, the products have some heat capacity associated with them right, it takes a certain amount of heat if we make their temperature change, to either put it in or take it away, depending on which direction the temperature is changing.

问题就是当我们改变温度时,有多少热量发生了转移,生成物具有一定的热容,如果我们改变,它们的温度，就要输入或,提取一定的热量,这取决于温度改变的方向。

麻省理工公开课 - 热力学与动力学课程节选

This is a file called Holloway.c. This is-- to be clear, not a program.

这里有一个文件Holloway，c，不是程序-,我们马上就要清除掉它。

哈佛公开课 - 计算机科学课程节选

How many of you have heard the term used before? How may have you heard the term used before in terms of programming languages? Great. For the rest you, don't sweat it. This is a highfalutin term that computer scientists use to try and make them look like they're smarter than they really are.

这里就要引入递归的概念了,你们中有多少人以前听过这个词？,你们中有多少人在编程语言中,用过这个词？,很好，剩下的同学也不要担心,这是电脑科学家们用来让自己,显得更聪明的夸张词汇。

麻省理工公开课 - 计算机科学及编程导论课程节选