So I'm going to comment those out, and let's go down to this piece of code, and uncomment it.

那么我会把这些注释上，让我们看看这段代码，取消注释。

麻省理工公开课 - 计算机科学及编程导论课程节选

And so they lay. 1853. Let's get Angstrom up on the board here since he did the work.

因此在183年这些就存在了，让我们把阿姆斯特朗,写到黑板上来，鉴于他做的这个工作。

麻省理工公开课 - 固态化学导论课程节选

I've got a definition of Cartesian point, I've got a definition of polar point.

让我们运行这个程序，来把应用这些定义。

麻省理工公开课 - 计算机科学及编程导论课程节选

All right. Let's hope we can free our minds of these matters now and turn to something a little more substantive, which is the question--before we plunge in to Gadamer really: what is hermeneutics?

现在让我们把思想从这些事物中解放出来,转向更实质性的问题，在我们探讨伽达默尔之前：,曾提出这样一个问题：诠释学是什么？

耶鲁公开课 - 文学理论导论课程节选

So let's just plug in these numbers here.

让我们把这些数字代入进去。

麻省理工公开课 - 化学原理课程节选

So now let's fill the orbitals.

现在让我们把这些轨道填满。

麻省理工公开课 - 固态化学导论课程节选