You do not have to dress to the nines, or wear your best clothes, for this kind of work.

VOA: special.2009.07.26

But the point is that how is Facebook, how is Amazon possibly going to communicate securely with you or your laptop using cryptology if you both have to know the same secrets.

关键是Facebook是怎么样，亚马逊是怎么样安全地和你或你的计算机,使用加密技术进行交流的，如果你们两个都,知道那个同样的密钥。

哈佛公开课 - 计算机科学课程节选

is when you go to a different country or if you're in your own city, you can ask around,

就是当你去一个不同的国家或者如果你在自己的城市，你可以到处打听一下，

在外国说英语的方法 - SpeakingMax英语口语达人

My mother always told me, if you study hard, the answers should be right under your nose or easily seen.

VOA: special.2009.09.13

And so you get to build your own special purpose programming language that helped you solve your problems in biology or finance or whatever,

你读过的类型都可以,所以你就可以让编程语言按照你的,特殊用途去解决你的生物学,财务或者任何类型的问题，

麻省理工公开课 - 计算机科学及编程导论课程节选

In a poker game you do not want to let your opponents know if your cards are good or bad.

VOA: special.2009.11.22

And, not too many people, actually, if you talk to your grandmother or grandfather, there were some refrigerators that were actually made that used ammonia.

但是，并非太多的人，如果你会对你的祖父，祖母谈谈，或许有一些冰箱,实际上是用氨。

麻省理工公开课 - 固态化学导论课程节选

If you are going out with your girlfriend,or boyfriend, you do not want another friend to go along on your date.

VOA: special.2009.07.26

Could Milton actually have believed that poetic success was in some way contingent on what it is that you do, or what it is you don't do, with your body?

他真的信,诗的成功是某种程度上取决于你对你的身体，做了什么或没做什么吗？

耶鲁公开课 - 弥尔顿课程节选

In everyday speech, holding your cards close to your vest means not letting other know what you are doing or thinking.

VOA: special.2009.11.22

So you can log into this, not only chat with this interactively, but on the right-hand side here, which is just a wallpaper right now, you can actually grant us view or control of your own screen.

所以你可以登录进去，不仅仅是,相互间的聊天，在这里的右手边，这只是一张壁纸，你可以允许我们查看或者控制你的屏幕。

哈佛公开课 - 计算机科学课程节选

Tell us your favorite Special English program and suggest a new program or subject you would like to learn about.

VOA: special.2009.10.16

And it turns out that if you actually ask dying people, or really old people basically, "What do you regret from your life?"

结果发现，如果你问临终的人，或者很老的人，“你生命中有什么让你很后悔的？”

耶鲁公开课 - 心理学导论课程节选

If you have any sort of a mass or growth in your neck at the same time, that would be very suspicious."

VOA: special.2009.09.02

Microsoft Bob was kind of like a low end Word processor and spreadsheet but the screen look like a house and this dog walked around and talked to you about writing your book reports or something.

那是一款类似于,低端文档处理器和数据表,的产品，但是屏幕,看起来像个房子,还有狗走来走去和你对话，写书或者报告。

斯坦福公开课 - 微软CEO-Steve.Ballmer谈科技的未来课程节选

They found that appearance tells a lot about your personality the traits or qualities that make you the person that you are.

VOA: special.2009.11.24

There's nothing more exciting to see with your glasses on, while you look nice. You can take those off if you wish to, or you can try to just be splitting the light in the room until the TAs grab your glasses, either is fine.

虽然你们戴着眼镜很好看，但现没什么东西需要戴着看了，你们可以拿掉了,或者你们在助教收上来之前，试试看分开屋里的光。

麻省理工公开课 - 化学原理课程节选

After all,it is not every day you can look out of your bedroom window and see a monkey or elephant standing outside.

VOA: special.2009.08.19

So, you will feel weightless for a short time or you'll feel your weight is little.

所以你会短时间的感觉到无重力,或者感到自己变轻了

耶鲁公开课 - 基础物理课程节选

If your soil is very dry, you can add peat or compost, which returns nutrients to the soil.

VOA: special.2010.06.15

Anyway, they said, look you go to any train station and there are these red caps or porters and they'll carry your suitcase for you.

总之，他们说你可以去任何一个车站,那里有很多搬运工,他们可以替你扛行李。

耶鲁公开课 - 金融市场课程节选

When you are eating at a restaurant, the server may tell you bon apptit, which means good appetite, or enjoy your meal.

VOA: special.2010.04.18

But then also a little bit about your history, where you come from, some of your experiences which have helped you or informed your opinions on this very difficult issue that the entire world really is spending a lot of time trying to work on.

然后再谈谈你们各自的经历，你们从何而来，谈一些你们自己的经历,一些帮助过你们，或形成了你们,就这个复杂问题的观点,这个全世界都在投入大量时间试图解决的问题。

普林斯顿公开课 - 人性课程节选

And it's like you don't give friends or family gifts, you give your boyfriend or your girlfriend.

VOA: special.2010.02.08

It's the safer answer if you can't decide whether or not your opponent's going to choose Left or Right, so you don't have to worry about having a payoff of 0.

当你无法判断你的对手会选左还是右时,选下是较安全的答案,因此你不必担心收益变成0

耶鲁公开课 - 博弈论课程节选

To start the seeds inside, you can use a seed tray in your home or other shelter.

VOA: special.2009.04.28

if at any point you've got something you want to ask about or some two bits you want to add, raise your hand, wiggle it around, make sure I see you.

任何时刻如果你有想问的东西,或者你想要加上什么东西，请举手，摇晃起来，确保我能看见。

耶鲁公开课 - 死亡课程节选

Or,that green-eyed monster may affect your friend if you get a pay raise and she does not.

VOA: special.2010.05.23

Now, if you guys are using your computer or you have a pen, I'd just like you to write down what your estimates are of a few foods I'll show you and see what you say.

使用你们的电脑,或者拿起支笔,请写下对以下我展示的一些食物,卡路里的估测,让我们看看结果

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

It's unbearable. It's really uncomfortable, it makes you want to bite your nails or just run out of the room.

这真让人难以忍受。你感觉很不自在，这让你想咬指甲或者干脆夺门而出。

Is there any 课堂 - SpeakingMax英语口语达人