One way is to allow these bacteria to grow on a plate that is loaded with antibiotics like Ampicillin.

一种方法,是让这些细菌,在有大量抗生素如氨苄青霉素,的培养基上生长

耶鲁公开课 - 生物医学工程探索课程节选

There's one on my way to work and it goes up to 34th, but then it stops.

在我上班的路上就有一条自行车道，但是它到第34大街就没有了。

自行车和纽约 - SpeakingMax英语口语达人

This is another familiar picture, I purposely picked one that looked sort of old fashioned compared to the usual way you see this, which might be on the nightly news.

这是另一幅熟悉的图片,我有意选择了,与你们通常在晚间新闻见到的那种相比,看上去,比较老式的设备

耶鲁公开课 - 生物医学工程探索课程节选

Every other book in this political science that has since been written, beginning with Aristotle's Politics and moving on to the present day is, in one way or another, an answer, a response to Plato's Republic.

这门政治科学,所用的其它现存读物，从亚里士多德的《政治学》,一直到今日的其它著作，多少都只是，对柏拉图的《理想国》回答或响应。

耶鲁公开课 - 政治哲学导论课程节选

It is really going to give you a whole packaged reading of Franny and Zooey.We have just the one day on this novel, and what I'm going to be doing for you is modeling the way literary critics use evidence to advance an argument.

实际上，我从整体上全面的给你们讲解这部小说,关于这部小说我们只有一天的时间，我将要做的是为你们建立起,文学评论家使用例子来论证的模式。

耶鲁公开课 - 1945年后的美国小说课程节选

Frankly, I would argue that probably 80%, 90% of the users of Boston Subway just want to buy one damn ticket to get on the subway and yet where is the button that says one-way pass?

坦白讲，我想提出，可能80%，90%的波士顿地铁用户,只想买一张TM的地铁票,来乘坐地铁，但是哪里有一个按钮,指明：“一路通“？

哈佛公开课 - 计算机科学课程节选

Franny and Zooey I will stop there, and please bring both On the Road and Franny and Zooey to section this week. And, by the way, one last thing: If you've been sketchy about your section attendance, I suggest that you try to pull up your socks and go.

我就说到这吧，下节课把On，the，Road和,两部小说带来课堂，顺便说一下，最后一件事：,如果你们的课堂出勤率已经很差了，我建议你们努力一点来上课。

耶鲁公开课 - 1945年后的美国小说课程节选

But just go to cs50.net, click office hours and you'll see the Google Calendar with all of the office hours that are still happening tonight, as well as tomorrow and these are just an opportunity to chat, to ask questions one on one with the teaching fellows or course assistants or frankly just a way to hang out during brain break and work on projects and then see what some of your friends might be tackling themselves.

但是我要提醒大家去cs50，net网站看看,这里清清楚楚告诉你,什么时候该学习工作，当然也包括今晚的明天的，我们还有一个机会供，一个与研究生助教或课程辅导员交流的机会,更直白来说,是提供你们开小差的机会,看看你们周围哪些人,在开小差呢。

哈佛公开课 - 计算机科学课程节选