One way to think about it, if we want to use a classical analogy, which often helps to give us an idea of what's going on, is the spin of an electron, we can picture it rotating on its own axis.

如果我们用一个，经典的比喻来考虑它的话，这经常会帮助我们建立起一些概念，就是我们可以把电子的，自旋想象是它绕着轴自转。

麻省理工公开课 - 化学原理课程节选

So writing is a very, very good example of helping you take an idea and making it a reality.

所以写作是一个很好的典例，它能帮助你把一个想法变为现实。

英语写作：技巧 - SpeakingMax英语口语达人

Looking at opportunities for how we might improve education Building the things that will help students And then putting them to classroom settings.

研究我们如何能,提高教育质量,建立能帮助学生的东西,然后把它们放到课堂中应用。

麻省理工公开课 - 媒体、教育、市场课程节选

So, it works, I think it's just getting too much Sometimes it helps to not actually hit the metal, - just put it next to the -- there we go.

所以，它开始工作了，我认为它太多了,有时候它并不是,帮助轰击了金属，仅仅是把它拉近了。

麻省理工公开课 - 化学原理课程节选

I help cars that are stuck. I tow them to my garage. I like my job.

我帮助动不了的车，把它们拖到车库里，我喜欢我的工作。

耶鲁公开课 - 文学理论导论课程节选

And that does two things: bug one, it helps catch bugs in your code, and secondly it often converts it into a more efficient sequence of instructions before you actually go off and run it. All right?

这有两点好处：,第一是可以帮助你发现程序中的，第二是把你的代码,在运行之前,转换为更有效率的指令的集合，对不对？

麻省理工公开课 - 计算机科学及编程导论课程节选

You can gather your friends together and talk about how you can help him.

你可以把你的朋友们都找来，大家一起商量该怎么帮助他。

I get so upset 课堂 - SpeakingMax英语口语达人

I simply want to point out enough about the problem to help you see why I don't think free will is a slam-dunk for the soul.

我只是想尽可能地,把这个问题提出来,以帮助你们认识到,为什么我不认同自由意志是灵魂的制胜利器

耶鲁公开课 - 死亡课程节选