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We would not expect that the mean should be over 160, or in one case, 150, after only 100 days trading, right?
我们本来觉得平均值应该大于160。,或者在一个例子中是150，这是100天之后的？
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but yeah, generally it's very expensive to live in San Francisco.
在旧金山的平均消费是很高的。
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But that no particular stock is more or less likely to outperform the market, because all the information is incorporated in the price.
但是没有那一种特殊的股票是,最有可能比市场平均表现更好的，因为所有信息都是包含在价格上的。
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And he defined the average in terms of not the sum divided by two, but he chose the geometric mean.
鲍林定义平均并不是,简单相加在除以二，他选择几何平均。
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It reminds me of a joke about the statistician who drowned in a pool with an average height of 10 inches.
这让我想起一个统计学笑话,在一个平均水深为10英寸的游泳池里，谁会被淹死。
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% Alright. The Fed fund's rate is now at 3 percent, 12,500 the Dow Jones Industrial Average at about 12,500.
好吧，目前美联储的基金利率为，而道琼斯工业平均指数大约在。
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For instance in the past, we had that silly little program for computing the average of some quizzes and it was actually a pretty bad implementation because I had essentially hard coded in the number of quizzes.
比如在以前，我们做了一个,计算平均数的程序,这是一个相当挫的实现,因为我硬编码了测试的数字。
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I'm guessing the average number in the class now is probably about 3 or 4, maybe even lower.
我猜这次的平均数字大约在3或者4,甚至可能更低
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So the Joule free expansion involves opening this valve and asking what happens when this gas moves into the other bulb or distributes between the two.
焦耳自由膨胀就是,打开阀门后的过程,气体从一个腔跑到另一个腔,并在它们之间平均分配。
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I rather suspect that people who have less than the average of something, it hurts them more than it benefits the people who have more than the average of something.
我怀疑那些,在某些东西上得到少于平均量的人，比在某些东西上得到多于平均量的人,感受到的痛苦更大。
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Jeremy says in the text that the geometric return is always lower than the arithmetic return unless all the numbers are the same.
杰里米在书里说几何平均,总是比算术平均小,当然如果所有数字都一样,两个均值相等
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It's sort of pick up and has averaged about 6% 6% for about...for the last 25 years.
这时才开始迅速发展%,在最近的25年平均增长速度为。
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Okay, so once you reach 2 000 calories you don't want to put anything else in.
好的,所以你一旦摄入了2000卡路里,教授在上节课曾提到2000卡路里是正常成年人平均一天的卡路里需求量 你就不会再想吃别的东西了
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And an important thing to remember when we talk about resonance hybrids is that the structure it's not 1/2 the time this structure, and 1/2 of the time this structure, it's actually some combination or some average between the two structures.
而当我们讨论共振杂化的时候,有一件重要的事情需要牢记,那就是这种结构并不是,一半时间处于这种结构的状态，而另外一半时间又变成了这种结构的状态，它实际上是两种结构在,一定程度上的组合或者平均。
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They may fluctuate wildly, but if I look at enough stocks, the average should be right around 100.
他们可能会有很大的改变，但是如果我看过足够多的股票，平均值还是应该在100左右。
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But the beauty in this calculation is it shows that this concept of electron sharing in an unequal manner is sound and it gets you into the right ballpark.
但在这个计算过程中,真正漂亮的是对电子,非平均共价的考虑很完全,从而指引我们向一个正确的方向思考。
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Now, if I get over here, HF, I know that fluorine is hogging the electron, so it is not equal sharing. It is over here.
那我们再看到这里，氟化氢，我知道氟在拉电子，所以它就不是平均共价。
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we learned that the average number of romantic relationships for people to take positive psychology in 4 years is between zero and one.
我们了解到上积极心理学课的人,在4年里恋爱次数的平均数在0到1之间。
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As before, as in the Downs or Hoteling model, we discussed already a few weeks ago, we're going to assume that voters are evenly spread along the line.
像之前一样,就像当斯或霍特林模型,我们几周前讨论的,我们将假设选民,平均分布在这条线上
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And then I could also do a Gaussian one here, with the mean of and the standard deviation of volatility divided by 2.
然后我在这里再写一个高斯分布的函数，它的浮动值的平均值和,标准偏差值都除了2。
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And this looks a lot like the average valence electron energy where the lowest values of electronegativity are in the metallic zone and the highest values of electronegativity are on the nonmetallic zone.
这看起来像是平均电子能,最低的电负性在,金属区最高的电负性在,非电子区。
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I chose 22 because I thought that most people would play the game dividing by two-thirds a couple of times, and give numbers averaging around the low 30's.
我选了22因为我想大多数人在游戏中,可能会多次求平均数的2/3,最后会得出30以下的数
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The average number of sexual partners is between zero and .5.
性伴侣数目的平均数是在0到0。5之间。
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In 2003, the average was eighteen and a half.
在2003,平均值是18.5
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If people in the room choose randomly between 1 and 100, then the average is going to be around 50 say and two-thirds of 50 is around 33, 33 1/3 actually.
如果大家在1到100之间随机选择,平均数会是50左右,而50的2/3大概是33,确切地说是33 1/3
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You try to design actually I'm going to come back to that in a second. It's like you're trying to use a hash function that spread things out pretty evenly. But the places you store into in those lists may have to themselves have a small list in there, and when you go to check something, you may have to do a linear search through the elements in that list.
你尝试着去设计,实际上过会儿我会回头讲解这个问题,类似于你需要用一个哈希函数,非常平均的将物体分发出去,但是在列表中你数据,映射到的地方可能会有自己的一小段列表，当你回头查找数据的时候,你可能需要在那一小段列表中做线性查找。
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The first sentence in the argument was, if the people in the room choose random, then they will choose around 50. That's true.
第一句话是,如果教室里的人随机选择,那平均数会落在50左右,这很对
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And, it says, OK, center the element with the lowest average valence electron energy.
它说，好的,把具有最低平均价电子能的元素画在中心。
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I thought similar to Chris actually and I also thought that if we got two-thirds and everyone was choosing numbers in between 1 and 100 ends up with 33, would be around the number.
实际上我的想法和克里斯的相近,我也在想我们得选平均数的2/3,每个人都在1到100中选择的话,最后结果可能是33,会接近于平均数的2/3
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I'm averaging it over the entire set of valence electrons which gives me 1.91 MJ per mole.
我是在整个价电子的集合上作平均,最后得到1。91兆焦每摩尔。
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