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If open course becomes a real movement, then how do we allow people to navigate across different open course platforms?
如果形成了开放课程的浪潮，我们如何让人们在不同的,开放网站的平台中浏览我们的网站？
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De Broglie, 1924, in his PhD thesis says if an electron has wavelike properties this would be its wavelength.
德布罗意，1924年在他的博士毕业论文中说到,如果一个电子有类似波的性质,这就是它的波长。
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And if you work out the energetics as we've gone with thermochemistry, dH you discover there's a huge negative delta H.
如果你计算能量变化,就像在化学热力学中所作的一样，你会发现很大的负的。
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If the element of surprise is to become absolutely central and paramount in the reading process, the gap has to get bigger.
如果“惊讶“元素在阅读过程中是,绝对中心，至高无上的，那么这个间隙必须会更大。
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Well, if we actually want to represent something like the number 7, well in binary, not actually in decimal like this.
如果你表达,类似于7的数字，在二进制中，它和十进制可不太一样。
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If I want to create a set or a sequence representing these things, I simply insert into that list.
如果我想创建一个集合,或者一个序列表示这些东西，我只要简单的把它插入列表中。
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From the standpoint of politics for instance, if you want loyal people in a political campaign, do not pay them.
比如，从政治学的观点来看，如果你想在竞选中让手下对自己忠心，那就别给他们报酬。
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Similarly, if I had chosen Middle and President Levin comes along to me and says "why did you choose Middle?"
类似地,如果我选了中,然后校长里克·列文走过来问我,为何你选择中
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If it was directly transcribed there'd be regions that are important for making insulin and regions that are not.
如果直接转录的话,那被转录的序列中就会既包括了,和生成胰岛素有关的重要区域,也包括了与之无关的区域
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Even in the case of this spring, when you pull it, if you pull it to the right by some force.
甚至是在这样的弹簧问题中,当你拉它的时候,如果你用力向右拉
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Let me just also say there are a thousand things to talk about in this novel, so I hope you'll get to some of them in section. And if you want to write about this, it's a very rich novel for writing your papers.
我想说在这本书中有很多东西可以探讨,我希望你们能够在一些章节中想想,如果你想要写一些关于这方面的东西，这是一本很能够丰富你们文章的书。
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What if every synagogue and mosque, church, temple, secular humanist society was involved in congregational exchanges the way that most of these institutions are now involved in some kind of service work?
如果每座犹太教会堂，穆斯林清真寺，基督教堂，佛教寺庙，世俗社会都参与到,公众的交流中，将会怎么样？,大多数机构正在以这种方式,参与某种服务工作中？
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If we appreciate the good in our nature, in our inclinations, if we appreciate that part of our nature, it will appreciate and we'll have more of it.
如果我们欣赏人性中，欲望中好的东西，如果我们欣赏本性中那一部分，它将升值，我们将获得更多。
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So if we have total +2 and complete shielding -1 where that can actually negate a full positive charge, because remember our nucleus is plus 2, +1 one of the electrons is minus 1, so if it totally blocks it, all we would have left from the nucleus is an effective charge of plus 1.
抵消一个完全的正电荷,因为记住我们的原子核是,其中一个电子是,所以如果它完全挡住了它，我们从原子核中留下的，全部有效电荷就是，所以，在我们的第一个例子中,我们的第一种极端情况。
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If you look at his book, again in the first chapter, he gives a list of countries-- it's based on an analysis that some others--that Professors Dimson, Marsh, and Stanton used in their 2002 book.
如果你再看看他在书中所讲的第一章，他列出了一些发达国家的名单-,这是根据其他一些人分析得出的,如迪姆森，马什及斯坦顿教授，在他们2002年出版的书中都用过。
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And then, if you go the real sodium chloride crystal and you do this same calculation but in three-dimensions.
接下来，如果回到实际的氯化钠晶体中,你们做同样的计算,但是是在三维中。
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By putting it in a function bug if I find a bug and I change my program I can just run the function again.
把我输入的值放到一个函数里,如果以后我在程序中发现了一个,并对程序进行更改的话，我可以直接。
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And we saw that in fact in this case delta S of mixing, we calculated it, saw that it is positive.
实际上如果我们计算气体混合过程中,熵的变化，我们会发现这个量是正的。
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bug It's not true now. If there is a bug in the program it's there for only one reason.
如果程序中有一个,那一定是有原因的，是你通过例如犯了。
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Now, if this incident energy is great enough it will take an electron out of the ground state and promote it.
现在，如果入射能足够的话,它会将一个电子从基态中释放出来,并且加速它。
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So if you're coming from prior background, your code might work a little differently on a different system if you don't use those flags.
如果你来自一个先前的背景，如果你们没有使用这个版本标志的话，在一个不同的系统中,你的代码可能运行地不太一样。
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These prophets delivered their oracles at critical junctures in Israel's history, in the nation's history, so their words are only going to make sense to us if we first understand the particular historical crises that they are addressing.
这些告知发表预言，总是在一些关键的转折期,在以色列历史中，国家的历史中，因此他们的话只对我们有意义,如果我们首先懂得某些特别的历史性危机,先知们所提到的。
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So, clearly, if we remove this barrier mixing takes place and obviously you know that that happens from lots of experience.
所以很明显，如果我们拿走隔板,气体混合就会发生,我们从大量的实际经验中就可以知道这些。
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If de Broglie is correct, we could then model the electron in its orbit not moving as a particle, but let's model it as a wave.
如果德布罗意是对的，那么我们可以在电子轨道中建立电子模型,不是像粒子一样运动，而是像波一样运动。
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If I want the values two, six and eight in there, I would do an insert of two into that set, an insert of six into that set, and an insert of eight into the set.
如果我想让值2，6，8在那个位置，我会把2插入到那个集合中，把6插入到那个集合中，把8插入到那个集合中。
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If we could do sort, then we saw, if we amortized the cost, that searching is a lot more efficient if we're searching a sorted list.
如果我们可以做排序，然后我们可以看到，如果我们分摊开支,在有序列表中搜索将会变得更高效。
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If I look for, say, minus 1, you might go, gee, wait a minute, if I was just doing linear search, I would've known right away that minus one wasn't in this list, because it's sorted and it's smaller than the first elements.
如果我要查找-1，你可能要怒了，呵呵，等一等，如果我用的是线性查找，我不会知道-1不在这个列表中,但是列表是排好序的,1又比第一个元素小。
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You couldn't just run something successfully in a cycle and get work out of it, using the heat from the hot reservoir, without also converting some of the heat that came in to heat that would flow into a cold reservoir.
如果一样东西在循环工作过程中,只有热从高温热源中流出，而没有热流入低温热源，那么此过程,不可能对外做功,不可能把所有热。
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