So, why don't we set up a company that creates a portfolio like that and investors can buy into that portfolio.

那么，为什么我们不设立一家公司,专门创造这样的投资组合,然后投资者们再将这些投资组合买进呢。

耶鲁公开课 - 金融市场课程节选

It's the world portfolio, it's everything and we compute the expected return on that portfolio, rm that's rm.

这就产生了世界投资组合,然后我们在此基础上计算出预期收益，所得值就是。

耶鲁公开课 - 金融市场课程节选

Where we put our whole program together, and we say does the whole thing work?

也就是把我们的整个程序组合起来，然后看看它们在一起能不能正常运行？

麻省理工公开课 - 计算机科学及编程导论课程节选

Then, it puts those combinations of beliefs and desires into action by moving in a way that's a rational response to my move.

然后,它把那些信念和欲望组合起来,通过对我的棋路的理性回应,组成它的棋路

耶鲁公开课 - 死亡课程节选

Again, we're going to take the linear combination of those p atomic orbitals and make what are called pi or some more sigma molecular orbitals.

同样的，我们需要得到,原子p轨道的线性组合,然后组成我们所说的,π分子轨道或者sigma分子轨道。

麻省理工公开课 - 化学原理课程节选

I showed them the slide that I just showed you, showing the optimal portfolio, and then I looked at the Norwegian Government's position.

我还给他们展示了刚刚给你们放的幻灯片，就是展示最佳投资组合的那张，然后我查看了挪威政府现在的资产状况。

耶鲁公开课 - 金融市场课程节选

What you could do is, say, borrow $.50 on your $1 and put $1.50 into a portfolio, which consisted of 9% oil, 27% stocks, and 64% bonds.

你所做的就是，这么说吧，你用手上的1美元借来了50美分1,然后以这1。5美元购买投资组合，其中包含9%的石油，27%的股票和64%的债券。

耶鲁公开课 - 金融市场课程节选

Then he computes the efficient portfolio frontier.

然后他又计算出有效资产组合边界。

耶鲁公开课 - 金融市场课程节选

But I want to pause for a moment and note that this assumption that the way to think about the value of the combination as just a matter of adding the goodness of life and the badness of death and just summing them that way-- that may not be right.

但我想暂停一会并指出,这个用加上生命的好处,和死亡那个的坏处然后求和的方式,去考虑这个组合的价值的假设-,可能并不是正确的。

耶鲁公开课 - 死亡课程节选

Now, you might have said, gee, why didn't it just assume that I wanted to in fact treat these as strings, and combine them together?

现在，你们可能会认为，伊，为什么Python不假设,我实际上想把这些对象当做字符串一样对待，然后把它们组合到一起呢？

麻省理工公开课 - 计算机科学及编程导论课程节选