So, hopefully, if you were to go back and look you could see that this is, in fact, copper.

因此，我希望大家如果回去再看一遍,这个题目的话，能够知道这是铜原子。

麻省理工公开课 - 化学原理课程节选

It's a kind of realism, of course. Nevertheless, there it is in front of us, and again I call you back to that quotation. What are we going to see when we look at the fiction? Do we see what's in front of us?

当然这也是一种现实主义，然而，这些就在我们眼前，我想再次将你们的注意力集中到那句引语上，当我们阅读这,部小说时，什么情景会呈现在你眼前呢，我们能看到什么吗？

耶鲁公开课 - 1945年后的美国小说课程节选

OK, and if I wanted to look at it, we can come back over here, and we can see what does c p 1 look like, interesting.

现在对于这里的每个实例，我都赋了x和y值，好，那么如果我想要研究下它,我们可以回到这里来。

麻省理工公开课 - 计算机科学及编程导论课程节选