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So it doesn't matter how big the dictionary is, you can instantaneously retrieve the value associated with the key. Extremely powerful.
因为你可以在线性时间，内得到想要的键对应的值,这太强大了。
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And it's good because you're preparing other people. You're informing them that you're going to be moving forward.
这样的说法很不错，因为你让大家有所准备。你在告知他们你将采取下一步行动。
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And because, of course, we have this carbon here what you end up doing is adding a carbon to your molecule.
因为，当然，我们这里有一个碳,接下来需要做的就是在你的分子中再加上一个碳。
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But in certain parts of the country you're not able to eat Trans fats in restaurants because they've been banned.
但在美国的某些地区,你不可能在餐厅吃到反式脂肪的,因为它们被禁售了
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And the second thing that we talked about is this idea that we want you to in fact learn how to relate a choice you make about a piece of code to what the efficiency is going to be.
关于这个方法第二件事,就是我们实际上希望,你在写代码的时候,能做出优化效率的选择,因为此。
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You know, if you want to measure the potential energy of something in a gravitational field, you have to define the zero somewhere, right, because it's arbitrary. You can set it anywhere you want. It's the same with enthalpy.
你知道，如果你想测量重力场,中某种东西的势能，你需要，在某处定义一个零点，对吧？,因为势能的值是任意的,你可以把它设定在。
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Now just to get used to the conventions, 0 because this is the program you'll use not for problems at 0 but for 1 to start writing programs, notice at the top in this window just reminds you what you're working on.
我们要入乡随俗，习惯这样的界面，因为这是你们将要用到的程序，不是为习题集0，而是0,而是为习题集1开始写程序的,注意窗口顶部，这是用来提醒你，你工作在何种环境。
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That is this rewritten in a much more compact notation because you have the value of this.
这就使你在重写的时候能有一个更紧凑的标记,因为你已经有了这个值的概念。
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The idea is that you come out; you get in your head a superego, a conscience.
因为在你的脑海里会闪现出超我;,一种道德良知。
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That is, I'm not in favor of your talking to each other because you're distracting.
我对你们讨论的话题不感兴趣,因为你在干扰我
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He greets his former rival and enemy with these words 1 This is in Genesis 33:10-11 If you would do me this favor, accept for me this gift, for to see your face is like seeing the face of God, And you have received me favorably.
他用以下的话来迎接往昔的仇敌,这段话出现在《创世纪》10章第10到11节中1,不然，我若在你眼前蒙恩，就求你从我手里收下这礼物，因为我见了你的面，如同见了神的面，并且你接纳了我。
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Lent is you give up one thing, so I tend to give up sugar and meat during that month. For the entire time, listen it doesn't compare to Ramadan, where you really have no water.
在大斋期，你要放弃一样东西,因此我在那个月不吃糖和肉，但是这和，赖买丹月无法相比，因为在赖买丹月你甚至都没水喝。
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That would be putting it in a real frame and-- wouldn't that be more sensible, because you would be specifying the contract in real terms rather than money terms?
那样的话就是一种实物框架理念-,那样不是更合理吗，因为在你拟定合约时,会更倾向于用实物而非货币来计算？
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So you think that this is a defense, this defense of private property in land... Yes, because it complicates original acquisition If you only cite the arrival of foreigners that cultivated the land.
所以你认为他是在，为土地的私人所有作辩护吗。,是的，因为这复杂化了“最初占有“原则,如果只引用外国人到来并耕种土地这一例子的话。
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So it's kind of... it's nice that you can choose because I feel like you have a better time in class.
可以自己选课是件很好的事情，因为这样你在课堂上感觉会更好。
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Because Roman legal structures-- and they even said this in Roman laws-- if you're a judge and you have a rich man and a poor man in your court, of course you're going to decide for the rich man, because the poor man has incentive to cheat; he's poor. But the rich man already has money, he doesn't have any incentive to cheat.
因为罗马法律结构。。。,甚至罗马法律中就这么写着。。。,如果你是法官，一个穷人和一个富人，同时出现在法庭上，你当然会偏袒富人，因为穷人有欺骗的动机，贫穷;,而富人已经很有钱了，没有动机再去行骗。
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You wanted to know your place in the universe, but you don't even have that kind of knowledge either, because you think you're writing novels, finding the cure for cancer, climbing Mount Everest.
你想知道自己在宇宙里的位置，但是你连那种知识都没有，因为你以为自己是在写小说，在寻找治疗癌症的办法，在攀登珠穆朗玛峰。
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Well we could begin with George Washington Alright, for your sake, we toss in John Kennedy ... who cut taxes. -Because... the Kennedy tax cuts and the Reagan tax cuts ... were both major tax cuts. -Did you hear me ask him ? for a one-word answer? Did you hear me?
那干脆从乔治·华盛顿谈起得了，真是的,好吧，看在你的面子上，姑且把他算上吧,他好歹也减税了，-因为。,肯尼迪的减税和里根的,都不可等闲视之，-我不是让他,只回答一个字吗？他怎么说这么多？
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There're also changes of what you can teach, extends what you can teach, because you can get to concept which are really quite sophisticated that you will never teach it at the introductory level, because the math is the least that you can make it quantitatively, because you have a visualization that shows physically what's going on.
同时这也能改变,教学内容，你能教授的程度，因为你可以定义,那些通常很难的,你在入门阶段都不会遇到的,抽象阶段，因为数学是你最不能,用定量手段来解决的，因为你有一个直观过程,知道什么正在进行。
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because when you're up on that point, you see anything that's in the water, anything close to the surface and,
因为当你站在那里的高处，你能看到贴近水面的一切，而且，
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Because we do try to give as much partial credit as possible in these exams, since there are a lot of places where small mistakes can result in the wrong answer.
因为我们会尽量把能给你的步骤分都给你,在对于这种考试时，因为有很多地方,只要出一点小问题就会导致最后结果出错。
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So, if we want to think about what the first ionization energy is of boron, what you want to do is write out the electron configuration, because then you can think about where it is that the electron's coming out of.
如果我们要考虑,硼的第一电离能，你首先要做的是写出它的电子排布，因为在这之后,你才能知道拿走的是哪里的电子。
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Because it's hard when you go back being part of any group. Once you are in that group, and away from other people, it's very hard to remember We've talked that -Oh, have you?
因为如果你回到原来的群体中,就会变得难了，因为你只要一呆在那个群体中，远离其他人，就很难,我们聊过这个，-是吗？
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Just a few small points. First of all, keep in mind that the bug is probably not where you think it is. Because if a bug were there, you'd have already found it.
第一，记住错误可能不是，发生在你认为的地方,因为如果那儿有一个错误,你可能已经找到了它。
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The spring is getting squashed because you are pushing down and the floor is pushing up.
弹簧现在被压缩了,因为你在往下压,地面在往上推
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This should make sense because if something has a low ionization energy, that means it's not very electronegative, which means it's going to be a lot happier giving up electron density, which is essentially what you're doing -- when you're forming covalent bonds is you're sharing some of your electron density.
这应该是合理的,因为如果某物的电离能很低，这也就意味着它的电负性也不高，那么它就会更愿意,放弃一定的电子密度，而本质上这正是你在,形成共价键时所需要做的,分享你的一些电子密度。
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Yes. I think that you don't really have self possession if you choose to live in a society because you cannot just discount the people around you.
是的，我认为如果你生活在社会中,就不可能完全拥有自主权,因为你不能无视其他人的存在。
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Well you know when you walk past those soft drink machines you're being marketed to even if you don't buy it because it's that big colorful thing that stands out.
那么当你在经过这些饮料贩卖机时,你就接受了营销,即使你没有买饮料,因为这个又大又花哨的东西太显眼了
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Of course, the banker isn't going to give you $1 for something that is paying $1 in a year because the banker knows that $1 could be invested at the interest rate.
当然,银行不会因为某些东西,在一年内收益一美元,而给你一美元,因为银行知道一美元能在利率的基础上,用来投资
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So, the fact that you are similar to your friends at Yale might just be because you are close to your friends at Yale and people who are at Yale tend to be fairly similar to one another.
所以如果你和你在耶鲁的朋友相似,可能只是因为你们很相近,在耶鲁的学生彼此之间比较相似。
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