So as we think about these things as I suggest, we've already introduced what de Man drives home to us.

所以我们正如我提议的那样思考这些事情，我们已经介绍过了德曼想让我们了解的东西。

耶鲁公开课 - 文学理论导论课程节选

OK, so what we've gone through today is we've introduced covalent bonding, and we've figured out a way to quantify it.

好的，那么我们已经经历了,是我们已经介绍了共价键，我们已经想出了一种定量的方法来。

麻省理工公开课 - 固态化学导论课程节选

Here, I've just picked a couple of the pictures that I showed you last time when we were talking about cell communication in the immune system, What happens after the vaccine is introduced into your body is that it initiates cellular events.

我挑选了,我上次给你们展示的几幅图片,当我们讨论到,免疫系统中的细胞沟通时,讲到过当人体接种疫苗之后,能够触发,细胞活动

耶鲁公开课 - 生物医学工程探索课程节选

When we first introduced the Schrodinger equation, what I told you was think of psi as being some representation of what an electron is.

当我们第一次介绍，薛定谔方程的时候，我说你们，可以,把psi看做是，电子位置的代表。

麻省理工公开课 - 化学原理课程节选