In other words it doesn't just return when it finds one, it's going to run through all of them. All right?
但是它将会继续运行,换句话来说当它找到一个结果时,它不会立刻返回结果它会先遍历所有的内容?
because, in return, I always got the healthiest one.
因为作为回报,我总能获得最健康的东西。
If you're comparing two portfolios with the same expected return, then you want the one with the lower variance.
比较两个有相同预期收益率的投资组合时,你会选择方差小的那一个。
Is it one basically? In which case, just return a copy the list. That's the simple case.
是最基本的情况吗?在这种情况下,仅仅返回一个列表的拷贝,这是简单的情况。
Rebecca West, a contemporary and an acquaintance of hers who wrote a good many novels, wrote one in particular called The Return of the Soldier, the protagonist of which is also a traumatized war victim.
作者的一个朋友同时也是当代作家的丽贝卡,韦斯特,她写过很多不错的小说,其中比较有名的一本是《军士返乡》,主人公就是一个战争创伤患者。
The only thing that you have to put in the function prototype, ; again, is three things; one, the name of the function; the return value; and its arguments.
你唯一要加入到函数原型中的东西,是有三个东西,一,函数的名字;,返回值,和它的参数。
One of them did not return for his sophomore year.
他们中有人没回来读大二。
And one theme we're going to return to is— this is half the brain.
我们要再次重申的一点便是,这是半个大脑
when Peter, on one of his trips, has to return back to Russia.
回到俄国时密谋反抗他的父亲
And what you will give me in return is on the first day, one cent-- one penny; on the second day, two cents; third day, 4 cents... Every day, twice as much as the previous day, starting with one.
你们给我的是,第一天,一分钱;,第二天,二分钱,第三天,四分钱。,每天给我前一天的两倍钱,从一分钱开始。
The statesmen in the Aristotelian sense is the one who seeks to return as quickly and efficiently as possible to the normal situation.
亚里士多德式的政治家,是一位寻求尽可能快速且有效,回复到正常情势的政治家。
If we add one to the return, then you've got a number that's never negative and we can then use geometric returns.
然后加上1,你永远也得不到一个负数,然后我们对这个值求几何平均
Last year the return on the Yale portfolio was 28% in one year.
去年耶鲁大学投资组合的收益率,是28%
D-A-V-I-D Well, if I've got a five-letter word like D-A-V-I-D, well, that's like five bytes and yet we only have the ability thus far in this class to return one thing at a time I can't return five bytes to you, but wait a minute, those bytes by nature of a computer are just stored in RAM.
好的,如果有5个字母的单词,如,那是5个字节,我们只能返回一个东西,而不能返回5个字节,等一下,这些字节被计算机本能地,存储在内存中。
I want to put down on this axis the return on the stock market and on this axis I want to put the return on one company, let's say Microsoft.
我把这个轴作为股票市场的收益,这个轴作为某个公司的收益,比如说微软
But ultimately, everyone agrees I-- that's the premise here, that for the-- if you're comparing two portfolios with the same variance, then you want the one with the higher expected return.
但归根结底大家都会同意这一点-,这是一个前提-,当你比较两个有相同方差的投资组合时,你会选择预期收益率高的那一个。
If we have an annual return that we're looking at, we can find a completely riskless asset with an annual return-- it would be a government bond that matures in one year.
如果我们可以查看各项资产的年度收益,我们可以找到一个零风险,且达到预期年度收益的资产项目-,也许是一年期的政府债券。
And one claim, which we're going to return to briefly next class when we talk about language, is that there's a very, very big difference between a creature that doesn't have language and a creature that does.
我们下节课讲述语言时,会简单地讲述一个观点,也就是在未掌握语言的生物,与掌握语言的生物之间,存在着巨大的差异
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