I'm going to begin at the bottom of 73: If you have your book, go ahead and open it up.

我将从73页最下面开始读：,如果你带了书，那么就打开书翻到那页。

耶鲁公开课 - 1945年后的美国小说课程节选

The memory bank, in turn, activates the electronic circuits; the window closes, the door opens, hopefully the cat comes in, and the automatic telephone goes into action; right?

内存条，轮流地，激活电子电路，关闭窗子，打开门，希望猫进来，自动电话开始行动，对不？

哈佛公开课 - 计算机科学课程节选

Come with me now, open up your New Testament as you're just going to look at it, and we're going to go through a rushed little survey, through the New Testament.

跟着我，打开手头的新约，当做要开始看，我们要进行一次速读，过一遍新约全篇。

耶鲁公开课 - 新约课程节选

They just open it up, and they just start working.

他们只是打开它，就直接开始做。

麻省理工公开课 - 固态化学导论课程节选

When the gentleman brought it and install it in my bedroom here, they gave me one simple sheet to tell me how to turn it on, how to get into the program, and then program really explain itself, really invites you to explore the pieces of it, by itself, I mean.

当他们把电脑带来,安装在我的房间里，给了一个简单的小册子,告诉我如何打开电脑，如何运行这个程序，然后程序就自动开始解释了，它让你去探索每个部分，自动的，我是说。

麻省理工公开课 - 媒体、教育、市场课程节选

Imagine I have a little lamp, a little goose- one of those little gooseneck lamps, I'd put it on the table here, I'd put the height about a f-- about a foot off the table. And if I was really good, - I could hit, or time it so that when I hurt- yeah, try again. When I turn this on switch on in the lamp, at exactly the same time, I'm going to hit a key on my computer and start it running.

想象下我有一个那种小雁颈台灯-,我把它放在桌子上，大概离桌子，有一英尺那么高吧,这样挺好的，我可以打开-,或者关闭这灯,并在这同时，我可以让我电脑,开始运行。

麻省理工公开课 - 计算机科学及编程导论课程节选

Remember we talked about how DNA replicates itself and that there are enzymes, DNA polymerase that bind to the double stranded DNA, separate it, denature it locally, and then start the process of replication.

请记住DNA复制必须有酶的参与,DNA聚合酶结合在双链DNA上,打开双链并原位变性,然后才开始复制

耶鲁公开课 - 生物医学工程探索课程节选