But if I would confine myself just to stocks and bonds, then I would get a much higher standard deviation.

但若组合里只有股票和债券，我的标准差会高得多。

耶鲁公开课 - 金融市场课程节选

And then, just so that you will be literate in the rest of the Periodic Table, if you look at the higher ones, this is how you name them.

然后，你对周期表的,其他方面也都知道了，如果你观察高一点的元素，这是你们叫它们的方式。

麻省理工公开课 - 固态化学导论课程节选

I don't actually know exactly what it would take, but you just cut off and snip the relevant nerve endings so that we're no longer able to engage in that higher order thinking.

我不知道手术到底怎样做，但只要切除相关的神经末梢,让我们无法进行,更高层次的思维。

耶鲁公开课 - 死亡课程节选

But I have another plan called the "Amnesty Plan" in which I also compare just your final grade, what you did on the Final exam, and whichever is higher of the two is what I will take to determine your overall course grade.

我还有另外一套评分计划叫,"特赦计划",就是我会比较你的学期总成绩,和你的期末考试成绩,我会取这两个成绩中更高的,作为你的课程最终成绩

耶鲁公开课 - 基础物理课程节选

More than just a little. -More than just a little 20% Federal spending is now about 20 percent of GDP ? three years from now, higher, lower or about the same?

不只低一点，-好吧,目前，联邦财政支出占GDP的,3年后，这个比例会升高，降低，还是持平？

斯坦福公开课 - 经济学课程节选