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It is going to smear in this manner and will look something like this where I have dumbbell shapes with smearing.
这带有一点拖尾效应,看起来像某个东西,带一点拖尾效应的哑铃。
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and we design a product from start to finish. And this year, the theme is food, so
我们负责一个产品从头到尾的设计。今年的主题是食品，所以
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And the right way to do it is not starting at the top, it's starting at the bottom.
而且正确的迭代不是,从头开始而是从尾开始。
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It's a very important observation in finance that returns on a lot of speculative assets have fat-tailed distributions.
在金融界中,这是一种重要的观测方法,许多投机性资产的收益,都是服从长尾分布的
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And the point of this is so that you don't come to class heads down the whole time thinking everything I say is absolutely worthy of being written down.
这样做的意义在于你不必,从头到尾去考虑要不要,把我所说的都记录下来。
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- And we could never do this-- and one could never do this experiment today but let me go through it with you and you'll apologize for its--some of its qualities.
我们不能再-,这种实验，如今再不能做了,我给你们从头至尾讲一下,因为实验中性别歧视的原因，我再次道歉。
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Now the problem with that is a problem I mentioned before, that most human genes are not just a straight sequence from beginning to end of the protein that you're interested in.
但现在的问题,是我之前提到过的,大多数人类基因不是一个连续的序列,从头到尾都对应你想要的蛋白质
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It's at this moment that the poem reaches a remarkable climax, and I have to say that this is actually only one of the poem's remarkable climaxes. This poem has amazing ebbs and flows throughout its entirety, but without question this is one of the most intense personal moments in the elegy.
这个时候这首诗达到了非凡的高潮，这其实只是这首诗的众多高潮,之一，这首诗从头到尾都充满起伏,但毫无疑问,这是这首悼亡诗里最私人的几处之一。
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Your secretary can take one look at you and say, "You're a mess."
你的秘书从头到尾打量了一圈，评论道，“你真是一团糟”。
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As I say, the common picture is pretty much mistaken from start to end.
就像我说的，那个普遍观点从头到尾都是错的。
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These are the tails of the distribution, this is the right tail and this is the left tail.
这里是这个分布的尾部,这是右尾,这是左尾
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It says, well I'm going to print out first and last just so you can see it, and then I say, gee 2 if last minus first is less than 2, that is, if there's no more than two elements left in the list, then I can just check those two elements and return the answer.
然后它计算了尾点和开始点的差,如果小于2的话,也就是说数组中的元素小于等于，我对这两个元素进行比较,然后返回结果就可以了，否则的话，我们就去寻找中值点，注意它是怎么实现的,首先这个指向一个列表的开头。
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Strings are captured in Python with an open quote and some sequence of characters followed by a closed quote.
字符串在Python中,是以一个开引号开始,然后后面是一系列的字符,以一个尾引号结束。
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And when I do this test, what I want to do, is say I'm going to pick the middle spot, and depending on the test, if I know it's in the upper half, I'm going to set my start at the mid point and the end stays the same, if it's in the front half I'm going to keep the front the same and I'm going to change the endpoint.
如果我知道目标数可能，再比中值点大的区间里，我可能就会把开始点设为中值点,而尾点不变，如果在小的那个区间里,就保持开始点不变而把尾点设为中值点，你们可以看到这儿的代码,就是这么做的,对不对？它是怎么做的？
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This refers to random variables that have fat-tailed distributions-- random variables that occasionally give you really big outcomes.
这就表示,服从长尾分布的随机变量,这些数据出现极端值的概率比较大
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In binary search-- ah, there's that wonderful phrase, this is called a version of binary search just like you saw bin-- or bi-section methods, - when we were doing numerical things- in binary search, I need to keep track of the starting point and the ending point of the list I'm looking at.
就是当我们处理数字的时候，所称的二分检索，在二分法搜索中,我需要记录区间的开始点和尾点，初始化的时候就是-,问题输入的开始点和尾点，当我开始做测试的时候,我想要做的就是去取中值点。
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You have a chance of being way out here with a fat-tailed distribution.
很有可能在,长尾分布的这里
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PROFESSOR: Remember, I'm working from the back.
教授：记住我是从尾开始的。
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But for the next week or two when you're writing programs, at least for the first time, generally if you're trying Scratch to debug them like you might have been trying to troubleshoot Scratch, you're probably going to reason - through it by looking through the your code -- -- top to bottom, maybe engage a staff member for help -- but your friend will also be printf.
但是，在接下来的一两周内，当你们写程序的时候，或至少在第一次写的时候，通常如果你在调试程序,就像你们可能已经试着调试过,你们或许是通过查看你们的代码,来推断你们的程序-,从头到尾，可能还需要别人的帮忙-,但是你的朋友也将要打印输出。
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And you can see that in this code here.
它首先是显示出开始点和尾点的位置。
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And so, if you rewind the tape and play it again over and over and over again, each time you set things up the very same way they must move or transform or change or end up in the very same state.
所以,如果你将一盘磁带,反反复复地播放,每次你播放的内容,从头到尾的起承转合一定是,绝对一致的
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