We were using a test-chat room, test space chat room, where they were able to communicate with Professor Low, to ask questions and to exchange views and to have this feedback on their projects.

我们利用聊天室，进行测试，在那里,学生能和Low教授沟通，问问题，交流观点,并获得有关项目的反馈。

麻省理工公开课 - 媒体、教育、市场课程节选

and don't have to go to exchange currency or whatever. So that's very nice.

然后不必兑换货币什么的。所以非常好。

来自荷兰 - SpeakingMax英语口语达人

and talking to other people ,I thought that is a very healthy thing to do and as Zvi happened to live in my dorm and I thought it would be a great opportunity to exchange ideas, and to get to discover more.

和其他人聊天，我觉得这是,非常健康的事情,正好Zvi和我一个寝室,我觉得,我们有机会交换想法，了解更多。

普林斯顿公开课 - 人性课程节选

Then it undergoes a reorganization in which the vice neutrons, assistants to the neutron, the assistants to the vice neutrons exchange places.

而开始重组,其中，副中子，辅助中子，辅助副中子，开始交换位置。

麻省理工公开课 - 固态化学导论课程节选

The Securities and Exchange Commission, from the beginning, had it as its mission to make financial markets work properly; that is a wonderful story.

从成立那天起,证券交易委员会,就肩负着确保金融市场良好运作的使命,这是个利民的机构

耶鲁公开课 - 金融市场课程节选

One class of them is beta-blockers, they bind to beta-adrenergic receptors, which are receptors that exchange information between your nervous system and the contractile system that beats your heart and that causes the heartbeat.

一类药物是β阻断剂,它们与β肾上腺素受体结合,这种受体能够在神经系统和,控制心跳的心肌收缩系统之间传递信息,从而产生心跳

耶鲁公开课 - 生物医学工程探索课程节选

Me and my friend went to the same university and went to the same exchange program to Canada

我们上了同一所大学，也参加了同一个到加拿大的交流项目，

和朋友一起逛洛杉矶 - SpeakingMax英语口语达人

and I think that's something they can experience when they go on exchange to another university.

我觉得这是交换到别的大学的学生可以体验到的。

做交换生来到这里 - SpeakingMax英语口语达人

And in fact we know if the price goes to 0, it's delisted from the exchange.

实际上我们知道如果价格是，它就会从交易中退出。

麻省理工公开课 - 计算机科学及编程导论课程节选

We agree to be junior partners in absolute rule in exchange for recognizing your supreme authority over us in exchange for the protection that you will afford us."

我们愿意臣服在您的绝对权威之下,我们将视您为无上的权力,作为交换你必须向我们提供保护"

耶鲁公开课 - 欧洲文明课程节选

And not only are the Greeks as a whole cut off from the rest of the world, but Greece itself, which used to be an area of easy exchange, where people could go from one place to the other and did, localism now comes into the picture.

而且不仅是希腊人作为一个群体被排除在,世界之外,希腊内部也出现了问题,它曾经也是一个贸易中心,人们从其他地方赶来又走向另一个地方,而此时,地方主义开始兴起

耶鲁公开课 - 古希腊历史简介课程节选

And so if you are a bit of a geek and would like to play net/aces with this you can go to cs50.net/aces and I don't think Willie will give it to you to keep but you can borrow and play for some amount of time in exchange for some feedback on it.

所以，如果你有兴趣并想玩玩这个,那么你可以访问cs50。,但是我觉得Willie不会让你保管它,你可以去借，然后玩一段时间，但作为交换条件,你需要反馈一些意见。

哈佛公开课 - 计算机科学课程节选

I personally love to shop at Armani Exchange

我个人喜欢在阿玛尼购物。

享受周五夜晚 - SpeakingMax英语口语达人

It's not going to be zero this time because we have non zero heat exchange between the system and the environment, right.?

热力学量，但是现在让我们看一下,我们的特殊函数，这次它不会是零,因为系统与外界的热量交换并不是零，对吧？

麻省理工公开课 - 热力学与动力学课程节选

They want to merge the Securities and Exchange Commission and the Commodity Futures Trading Commission.

他们还想要合并证券交易委员会,和期货商品交易委员会。

耶鲁公开课 - 金融市场课程节选

I've been working with the Chicago Mercantile Exchange to create a futures market for single-family homes, which is sort of my connection to the futures industry.

我一直以来和芝加哥商业交易所合作,创建一个适合单一家庭的期货市场,这是我参与期货行业的一种方式

耶鲁公开课 - 金融市场课程节选