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He would try to explain it this way when students asked for a top grade just for studying hard in chemistry class: What if a baseball player came to spring training and worked harder than all the others, but still could not play well.
VOA: special.2009.03.12
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Now, it's also the case that this is fundamentally what class this algorithm falls into, it is going to take exponential amount of time.
哪个种类的一个实例,这个问题的时间复杂度是指数级的，也就是当n上升的时候。
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What class requirements do you have to take?
什么课程要求你必须选？
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"It is time to do what is right, not for the next election, but for the middle class."
VOA: standard.2010.07.19
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Perhaps more importantly, how to recognize a kind of algorithm based on its properties and know what class it belongs to. This is a hint. If you like, leaning towards the next quiz, that you oughta be able to say that looks like a logarithmic algorithm because it's got a particular property. That looks like an n log n algorithm because it has a particular property.
也许更重要的是,如何根据一个算法的特点将其辨别出来,并且知道它属于哪一类算法,这是一个提示，就对于接下来的测验来说,如果你喜欢你可以说它看起来像一个对数算法,因为它有一个特定的性质,那个看起来像一个n，log，n的算法,因为它有一个特定的性质。
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President Obama told the graduating class at Arizona State that what drives them through life should not be money, celebrity or power, but a higher calling.
VOA: standard.2009.05.14
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But it's giving me ideas of what to do in the class when tied into what I'm teaching as well.
不过这启发了我以后如何讲课,如何把它跟我教的课程相结合。
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"For the working class women they ask for gains is not enough, yes,salary or what they should get, so this is what is right for them to do today,"
VOA: standard.2009.03.09
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What I thought about was "what was the class that I would have wanted to take as an undergraduate here?
我所想的是“如果我是个本科生，会想上什么课？
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"What on earth is going on?" Some analysts say discontent is bubbling up from the Pakistani middle class because of U.S.restrictions on visas and increased screening after recent bomb attempts.
VOA: standard.2010.05.06
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So all of these programs or commands that we've been using thus far for the piece set in class, take what we call command line arguments, they are the zero or more words that follow the program's name.
所有我们一直在课堂上使用的,这些程序或者命令，携带着命令行参数，它们是跟在,程序名的后面的一个或多个单词。
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"As you can say for this demonstration I think they should focus more - I mean truly focus - on what the working class or the labor unions really need."
VOA: standard.2009.03.09
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But shielding is a good way to think about it, and actually, that's what we'll use in this class to sort of visualize what's happening when we have many electrons in an atom and they're shielding each other.
实际上，它也是我们将在课堂上用于,分类形象化的当我们有,很多电子在原子中,它们互相屏蔽时会发生些什么,屏蔽是被使用的名词。
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Our class,in fact, is just before lunch time, and I'm happy to say that when they do my class, they don't need lunch any more because they eat what they make."
VOA: standard.2010.05.14
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And what this class will do is talk about how did it become orthodox Christianity, rather than one of the other kinds of Christianity?
这门课程将探讨的话题之一,是如何变成东正教的，而不是其他基督教？
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"We have just come through what was one of the most difficult decades the middle class has ever faced a decade in which median income fell, and our economy lost about as many jobs as it gained,".
VOA: standard.2010.01.25
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What I'm going to do for about the next 15-20 minutes is just tell you what the class operation is like so everybody knows.
我接下来15到20分钟要做的是,要告诉你们这个班的管理是什么样的,这样大家都可知道。
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But I want to end this first real class with a bit of humility as to what psychologists know and don't know.
最后,作为第一堂教学课的结束,我还是想对心理学家们知道什么,不知道什么,保持一种谦虚的态度
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These are called concept sheets and they're one to two pages of things that you write about what's going on in the class.
你们需要写一份一到两页纸的观点报告,主要写一些与课堂内容有关的事情
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Okay, so given what we've learned so far in the class, a natural first question to ask is: are any of the strategies here?
好,先看看我们都学了哪些知识点,首先想到的是,这里的策略是什么
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I'm going to give the last class a problem which is pretty interesting, which is what happens to you when you have an elevator.
我将讲解最后一个例题,非常有趣,也就是当你在电梯里的情形
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What would I like to do is read your names from the cards, and ask you to talk about what you want to do in the class.
下面我想,从卡上点一下你们的名字，让你们分别说说,上这门课的目的和想法。
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He woke up thinking about what he was going to lecture on in class today, just like I woke up thinking about what I was going to lecture in class today.
他醒来，想着今天的讲授要说什么，就像我醒来想着今天要讲什么一样。
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You might even think in your class, in your sections, how or in what ways does Machiavelli's armed prophet differ in important ways both from Plato's philosopher king, as well as Aristotle's notion Megalopsychos of the megalopsychos as the sort of magnanimous statesman.
你们在稍后的讨论时间中，可以探讨，如何且以何种方式,使得马奇亚维利的武装先知,明显不同于,柏拉图的哲学家国王，还有亚里士多德,定义的,类似具有高尚品德的政治家。
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But I think it's also important to kind of have this outset experiences in addition to what you're doing in class,
但是，我认为这也是在课堂学习之外比较重要的经历。
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what was your standing in the, in your graduating class and stuff like that.
你在毕业班的排名怎么样，这一类的问题。
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Usually what I want to talk about is what's the smallest size class in which this function grows? With all of that, what that says b is that this we would write is order b.
通常我们想要的是,方法增长时最贴切的描述,也就是说，在这个问题上,算法关于。
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This is boring. In fact, you can do some nice things to prove what is the class of functions you can compute with straight-line programs, and what you'd see if you did that is, it's not particularly interesting.
这很无聊，实际上，你可以通过做一些很有趣的事情,来证明你可以通过直线程序,来做很多功能，但是你也看到我们之前讲过的了，这不太有趣。
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Throughout the class, starting next week, we'll take what I called, " "time-ins" as opposed to "time-outs".
在这整个课程中，从下周开始，我们将进行我所说的，“练习时间“，而不是“休息时间。
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.. Let me give you a sense of, in the next half an hour and so, a sense of what you expect in this class.
我再来讲讲，接下来的半小时，我会向你们介绍下这门课的内容。
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