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Treasury Secretary Tim Geithner says the financial crisis developed in part because the existing system let some companies "shop for the weakest regulator."
VOA: special.2009.06.19
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But it is interesting. Let's just, for an order of magnitude say what happens for ground state electron in atomic hydrogen?
但行星模型其实挺有趣的，按照重要的先后顺序，我们来猜想一下,氢原子中的基态电子会发生些什么？
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If you're in the mood for, let's say Spanish, Chinese or something like that,
比方说，你想吃西班牙菜、中国菜之类的东西，
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John Henry grew up in a world that did not let children stay children for long.
VOA: special.2009.02.21
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So, let's take a look at the different kinetic energies that would be observed in a spectrum for neon where we had this incident energy here.
那么，让我们来看一下,在已知入射能量的情况下,可以在氖光谱中观测到哪些不同的动能。
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These contracts let buyers lock in a price for basic materials.
VOA: special.2010.12.03
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And in particular let's look at, for example, du/dV du/dV at constant temperature.
更特殊一点考察，恒定温度下的。
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Ha! But I decided I was feeling good in the warm-up, so I decided,'let's just try for it,' so I did it,".
VOA: standard.2009.08.21
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there that we want to highlight. In particular, -- notice-- let me highlight it for you, if I can find it with the wrong glasses on-- we've got these return commands.
这里还有一些我们要引起注意的变化，特别是注意这个，让我给你们强调一下-,看看我能不能戴着这副度数不对的眼镜。
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Okay, so let's, thanks for a second guys, I'll come back to this in a second.
再次感谢,小伙子们,我待会再回来讲这个
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printf Right. When in doubt, let me just use print F for now.
对的，当感到怀疑的，让我现在只用。
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Or,for example,let's say you're Cher and you're getting in to your early sixties and you really can't hit that high note anymore; you can get electronically that particular sound to be enhanced.
或者，例如，让我们说你是雪儿和你回到六十年代初期,而你真的弹不出那么高的音;,你可以通过特定的电子声音来加强。
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During World War One and Two, our men were out dying in Europe and people voted for someone who said, let's raise the taxes on the rich, someone's profiting from this war now.
这两次世界大战期间，我们的很多同胞战死在欧洲,人们拥护那些要求提高富人缴税水平的人，因为有的富人，是发战争财的。
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So you could have--be consuming fat that is in itself good for heart health let's say, or maybe protective against cancer in some ways, but it's also adding calories to the diet, so you want to have the optimal amount of fat and not over-consume it because of the calories.
所以你可能是在食用,有益于你心脏健康的脂肪,打个比方,又或是在某种程度上可以抗癌,但它也给你的饮食增加了热量,因此为了减少热量应该食用适量,而非过量的脂肪
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But we need to add in homeland security event so let's find the event for Friday of the following week.
但我们要加入国家安全的时间,那么我们可以安排到,下星期五。
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Let me talk about what Hobbes has to say for us today, we who have in many ways become Hobbes' children.
接下来我要谈谈,霍布斯到底给我们，某种意义上讲,也就是他的继承者，留下了什么。
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He wrote -- and this too is in the packet -- he wrote: Listen, Diodati, but in secret lest thy blush, and let me talk to you grandiloquently for a while.
他写道--这也在阅读材料里--他写道：,听着，迪奥达蒂，但要悄悄的，以免你会脸红，让我对你说说大话。
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Song, let them take it For there's more enterprise In walking naked.
歌，让他们拿去,因为要有更大的魄力,才敢于赤身行走。
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So let's, in order to fix ideas for this discussion, take an actual example.
为了进一步限定讨论的话题，我们举个真实的例子。
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Let's say in Germany or France, where it's more difficult for foreigners, I guess,
比如说德国或者法国，对于外国人来说呆在那些地方可能会更困难些，
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We said, "Let's take, for the simplest case that we can possibly imagine, namely a particle moving in one dimension along the x-axis with a constant acceleration a.
我们说过,"考虑我们可以想象的最简单的情况,即质点在一维空间运动,沿着 x 轴且保持恒定加速度 a
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So, let's, for example, look at nitrogen. So n 2, we can do the chart here in green, so it's the green dotted line, and what we see is that we have now defined this energy as where the 2 nitrogen atoms are separated.
那么，让我们举个例子，看一下氮，那么氮分子，我们可以把它用绿色曲线画在这，这是绿色的虚线，可以看到,我们已经定义为零点能，当两个氮原子分离时。
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And if I'm already in this habit, let my software, let my computer do that thinking for me and bubble up to the top of my attention what I should address first.
如果我已经有这样的习惯，让我的软件，或者电脑为我考虑这些事情，自动的把这,些邮件放到的最醒目的地方---最上面。
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So, as an example, let's take argon, I've written up the electron configuration here, and let's think about what some of the similarities might be between wave functions in argon and wave functions for hydrogen.
所以作为一个例子我们来看看氩，我已经把它的电子构型写在这里，我们来考虑氩和,氢波函数之间的,一些相似性。
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ReadFloat We'll look at it in a second. Let me sort of set the stage up for this -- suppose I want to input -- I'm sorry I want you as a user to input a floating point number.
名字叫,我们来看一会，我先来设置下情景-,假设我想输入，抱歉,我希望你们作为用户来输入一个浮点数。
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Now, if this all seems like arcane and irrelevant detail, let's just see why this matters in the picture, and then we'll leave soccer, at least for today.
如果你觉得这些听起来稀奇古怪,且它们与你毫不相干,那我们就来看看这个图像吧,以后我们不讨论足球了,至少今天是不会讨论了
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So this we would want to delete in order for the code not to run the risk of crashing, but let's now see this was made by an excellent teacher out at Stanford University.
我要按顺序删除它，不要冒崩溃的风险,但是这个是由一个来自斯坦福大学的,优秀教师做的。
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So let's go to some actual real examples, which might come more in handy for this class.
下面让我们来看一些正确应用它的例子，这些例子在这个课堂上应该更容易一些。
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OK? And in fact, if you look at the code up here, and it's on your handout, the very first one, x 1, right here- if I could ask you to look at it-- is a piece of code to do it. And I'm less interested in the code than how we're going to analyze it, but let's look at it for a second.
实际上，如果你看看,你们课堂发的材料上面的代码，第一页上的，就是那-,大家请看看实现的这一部分代码,我不太关心,我们会怎么解释这个代码,首先让我们先看看。
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And with the arguments about the lifeboat in mind, the arguments for and against what Dudley and Stephens did in mind, let's turn back to the philosophy, the utilitarian philosophy of Jeremy Bentham.
带着对救生艇上发生事件的讨论，即对达德利和斯蒂芬斯行为赞同与否的讨论，让我们再回归，杰里米·边沁的功利主义哲学。
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