Here are a few facts that help show just how big and busy Central Park is.

VOA: special.2009.10.30

Here's a little video clip that I'd like to show you that talks about evolution and how humans have evolved in relationship to their food.

接下来我们看段视频,主要讲述了生物演化,还有人类和食物之间的演化关系

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

How many don't know--a rousing show of hands here--don't know who wrote Chicago?

多少人不知道,原来有好多人不知道,芝加哥是谁写的

耶鲁公开课 - 聆听音乐课程节选

In other words, the order of taking the derivatives with respect to pressure and temperature doesn't matter And what this will show is that dS/dp dS/dp at constant temperature, here we saw how entropy varies with volume, this is going to show us how it varies with pressure.

换句话说,对温度和压强的求导顺序无关紧要,结果会表明,恒定温度下的，对应我们上面看到的，熵如何随着体积变化，这个式子告诉我们，熵如何随着压强变化。

麻省理工公开课 - 热力学与动力学课程节选

shell What I have here is a Python shell, and I'm going to just show you some simple examples of how we start building expressions.

好，这是一个Python的，我会给大家看一些,关于写表达式的简单的例子。

麻省理工公开课 - 计算机科学及编程导论课程节选

I can get this to show us how far up we are supposed to go, by placing it on some kind of grid here," and this is this--as I said before, the beginning of the first graph in the history of the West.

我可以通过将它放置在这样的网格中,来表明我们的声音应该有多高,而这就是,正如我以前所说,西方历史上最早的图示法

耶鲁公开课 - 聆听音乐课程节选