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So now I've got this gamma placed in there, -1 gamma minus 1, so I've ben feeling a little bit better.
这样我把这里的指数，换成γ,这样看起来舒服一些。
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You know, Baidu was founded at the beginning of 2000, and quickly NASDAQ reached its historical high of 5,000.
百度成立于2000年初，不久，纳斯达克指数创下5000点的新高。
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Don't be intimidated. Even though it is apparently exponential, a lot of times you can actually solve it much, much faster.
别怕，即使它,很明显是指数型的，很多时候,你都能更快的解决它。
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Now we talked before about a diet that would follow the glycemic index, that's another pretty helpful method to follow.
我们之前还谈论过,基于血糖指数的饮食法,那是另一种健康饮食法之一
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I managed to find price indexes for Norway and Netherlands going back to 1890 and compared that with the U.S.
我找到了挪威和荷兰1890年的,价格指数数据,和当时的美国作比较
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So let's understand: what is the nature of exponential function so that we can understand the power of one?
让我们先理解指数函数的本质,以便理解“一“的力量？
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And if you look at this series, the series log of one, what is the series expansion?
如果你们看这个式子，它的对数分之一，它的指数是多少？
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We take this Cv and put in the exponent here R right. And we put this R up in the exponent here.
我们把这个Cv提出来,放在这里的指数上，好吧？然后把。
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This is an example of an exponential growth process and you're familiar with processes like these.
这是一个指数增长的过程,你们应该都很熟悉的
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Your rating of the attractiveness of the competent person grows even higher.
对有能力之人的魅力指数评价,一路高涨。
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And so when we say something is exponential, we're talking about in terms of the number of bits required to represent it.
所以当我们说某些东西，是指数增长的我们指的,就是代表它的比特数。
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So if you think about the way something like, say, Mapquest works, and last week in recitation you looked at the fact that shortest path is exponential.
所以如果你想想电子地图，还有上周学的列举法,你就会发现一般最简单的方法,都是指数递增的。
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If one follows a diet that would be derived from the glycemic index; you're likely to have a pretty healthy diet.
如果一个人遵循基于血糖指数的饮食计划,你会得到一个相当健康的饮食
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And it's just gathering together the multiplications while counting down the exponent. And you can see it when we get down to the end test here, we're going to pop out of there and we're going to return the answer.
这个方法就是通过乘法,来一个一个的减小指数,可以看到,最后面的结果测试，我们会在这里退出,然后返回答案。
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Or just have the good intentions without the effort that's necessary to bring about a positive exponential function.
还是只有好的意图但不付出,必要的努力发挥正面指数函数的作用。
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Like you wouldn't expect bananas, for example, to be a high glycemic index food but it is.
比如,你可能不认为香蕉,是一种高血糖指数的食物,但它确实是
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The one that just came out is the Consumer Confidence Index which was a Conference Board publication.
浮现出来的指示器是,消费者价格指数,是世界大型企业联合会公布的。
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Because what I am saying here is "let's not study the average", let's study the top five percent so that we can understand the phenomenon better.
我想说的是，不要研究大众，研究快乐指数最高的5%的人,这样就可以更好地理解这一现象。
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Finally, I just want to say that we have also a kind of bond called an indexed bond, which is a bond whose coupons are indexed to inflation.
最后一点是,一种叫物价指数债券的债券,这种债券的票息被通胀指数化了
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I can give you the form and ask you to rate how attractive you think I am and I can give you the same instruction with a crucial difference "Please wait here.
我给你们这张表格,对我的魅力指数打分,同样的指示，但有一点重要的差别,我对你们说“请在这儿稍等片刻。
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But the word white shows up a lot in the high glycemic index foods -white rice, white spaghetti, white bread.
但是白色这个词会在,许多高血糖指数的食物中出现,白米,白面条,白面包
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Here's a pyramid that was established from the glycemic index, so this would be a little bit different version of the pyramid.
这个金字塔是基于血糖指数建立的,这个版本的食物金字塔有些许不同
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We have seen log, linear, quadratic, and exponential.
平方级的和指数级复杂度的方法，再说一遍，可能会有些常量。
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The red line is the Halifax Home Price Index for greater London we're talking UK now.
红色线表示的是哈里法克斯伦敦住宅价格指数,现在说到了英国
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I'm going to let t of b be the number of steps it takes to solve the problem of size b.
我会设立一个t作为,计算指数为b的时候解决问题需要的步骤数。
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That index is now way below the lowest that it got in the 2001 recession.
这个指数现在正低于,2001年经济衰退时最低的指数。
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In my final slide is a picture of the first indexed bond; this is issued by the State of Massachusetts I actually own this bond.
最后一张幻灯片是,第一支物价指数债券的照片,这是麻省州政府发行的,其实我收藏了这张债券
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Are you going to hold the market portfolio, index your assets, match the markets results?
你是应该持有市场投资组合,指数化资产,获取与市场一致的回报率
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This is the stock market for the United States; it's the Standard & Poor Composite.
这是美国的股票市场,这是标准普尔综合指数
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We've seen log, we've seen linear, we've seen quadratic, we've seen exponential.
我们看过了对数级的，线性的，二次平方的，指数级的算法。
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