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Then when you see graphs like this and you see these stars, then that links down here to the significance level.
如果看到这样的图,上面有一些星形,图下方还有显著性水平的说明
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It can help us specify, add specificity to our conversations.
它能帮助我们特别说明一些情况，或者在谈话中更具有针对性。
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So, here's the reading. So, for example today, there is a vision statement, administrative details and I'm going to get a little bit of teaching towards the end. And, if you wanted to, you could crack the book and look at chapter one.
这是阅读材料，例如说，今天，有一个远景说明，行政管理的细节,末尾的时候我会讲一些教学的内容,如果你们想要的话，你可以打开那本书，翻到第一章。
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So I am going to on the fly write a very simple little main program that just illustrates some of the syntax that we can then visualize more interesting.
我很快的写了一个很简单地小程序,来说明一些语法,我们使它变得更有趣些。
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And these are then interesting case studies of how our moral judgment is governed by factors that we might not be conscious of.
那你就会发现这些有趣的例子,能说明我们的道德判断是受到,一些我们甚至意识不到的因素影响的。
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Just to illustrate the kind of issues that we're up against here, let me just consider a few different chemical reactions, all of which happen spontaneously.
为了说明我们的观点,考虑一些，不同的化学反应，这些化学反应都是自发进行的。
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I have an example on the screen here, ... but it shows other things.
我在屏幕上举了一个例子，它还说明了一些其他东西。
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It's one thing to be clear-- a couple of things to be clear about.
但有一点是需要说明,有一些东西需要说明
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And of course we've got some data to go with that.
而且当然我们还举了,一些数据来说明这些内容。
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Well, by some kind of conducting pattern.
通过一些说明符
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This is a picture that I showed you before, but basically tells you something that you already know, that humans are made up of organ systems, organs and organ systems, those organs are composed of tissues.
这张图我给你们看过,简单的说明了一些常识,即人体由器官系统构成,器官和器官系统,其中器官由组织组成
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Is there any sort of an explanation for why God says you can't eat of this tree when he's given all of the fruit bearing trees... on what's going on and you're going to be reading a wonderful and interesting gnostic interpretation.
有没有一些解释来说明,为什么上帝要说你不能吃这棵树的果实,他给人类所有结果实的树。,对于你现在正在阅读和即将阅读的东西,有许多睿智有趣的解读。
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I'll give you some examples to use for this.
下面我来举一些例子说明。
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Deflection up and deflection down indicating that there was something strange that had yet to be accounted for.
发生了偏离,这就说明还有一些奇特的现象,需要我们去解释。
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Well, let me come up with a sample set of elements here and let me go ahead and just get some fresh white board space.
下面我用一个元素的样本集来说明,我先找一些可用的白板空间。
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I should also warn you that this code includes some Python concepts, at least one, that you have not yet seen.
我得事先说明这个代码中,包括了一些你没见过的Python语言的概念，至少一个。
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On Monday we-- I presented an introduction to evolutionary psychology, the looking at psychology from an evolutionary perspective, and trying to make a case and give some examples of how it can help illuminate and illustrate certain aspects of how the mind works.
周一，我们-,我对进化心理学做了介绍，从进化论角度看心理学，试图举一个案例,用一些例子说明它如何帮助阐明,从特定方面阐明我们的大脑怎样工作。
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But just realize as a teaser coming for problem set 1 will be instructions on how to activate your so called cloud account and it's on the CS50 cloud that you'll be writing your programs, compiling your programs, testing your programs, running your websites ultimately.
如果大家觉得难的话,习题集1上有一些说明，教你如何,激活你的云账户,因为你们只有在CS50云上才能编写程序，编译，检测，并最终运行。
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We're going to talk more about this as we go through some specific examples of where RNA processing is important.
我们以后会讲到一些,特定的例子,进一步说明为什么RNA的加工如此重要
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I think we can see demonstrative from these charts, that man has done a rather admirable job of imitating the human brain.
我觉得我们可以从这些图表中看到一些说明，人们做了一个非常令人钦佩的工作,来模仿人类的大脑。
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I hope that makes sense as background, and I'm just going to basically illustrate that basic concept with a few examples throughout the rest of the lecture.
我希望将这些作为背景,在这堂课接下来的时间里,我会用一些例子来说明这些基本的概念
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Notice here that it's different than the binary search case. We're certainly dividing down, but the combination now actually takes some work. I'll have to actually figure out how to put them back together. And that's a general thing you want to keep in mind when you're thinking about designing a divide and conquer kind of algorithm.
一个分治的例子,注这里，与二分查找所不同的地方,我们肯定是分解了,但是合并的过程还是需要一些工作量的,我会详细说明怎样把它们合并在一起的,当你在考虑设计一个分治算法时,这是你要必须记住的最基本的东西。
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And there are other examples as well, but that's why it's important.
同样也有一些其他的例子,但这就很能说明问题
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And that's just a way of reminding you that we want to think carefully, but what are the things we're trying to measure when we talk about complexity here? It's both the size of the thing and how often are we going to use it? And there are some trade offs, but I still haven't said how I'm going to get an n log n sorting algorithm, and that's what I want to do today.
这只是在提醒你们我们要仔细的思考问题,但是当我们在讨论复杂性的时候,我们到底要衡量哪些东西？,是列表的大小和对其进行查找的频率吗？,这里面临一些取舍,但是我还没有说明,怎样得到一个n，log，n复杂度的排序算法,并且这是我今天想要讲的内容。
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