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I can take you and immediately start designing batteries, because we need ions in motion, we need small ions in motion.
我可以从此让你快速起步设计电池，因为我们需要能运动的离子，我们需要能运动的小型离子。
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But I certainly won't stop them from seeking plastic surgery if that makes them feel better about themselves.
但是如果整容可以让他们自我感觉更良好，我当然不会阻止他们接受整容手术。
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This is a point that is often confusing, because you can think, well maybe I could calculate what the internal pressure is even for this very rapid process.
这一点可能让你们很困惑，因为你们可以想象这个过程，我也可以计算在这快速的变化中,内部压强是多大。
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But what it allowed is I could be anywhere in the world anywhere in the city, and I could share what I was doing and maybe I could also see what other people were doing.
但它可以让我在世界任何地方,或是在这个城市的任何地方，和别人分享我在做什么,分享我看到别人在做什么。
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We could also, I think, well, maybe this isn't written out in terms of that convention, which sometimes it's not, so let's also try writing it, such that we have the hydrogen and the oxygen atom there.
我们也可以，我想，好吧，还有可能它不是按照惯例写的，有时候会出现这样的情况，因此，让我们把氢原子和,氧原子成键的情况也写出来。
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All right. That actually seems like a really nice thing to have, and so let me show you what that would basically look like.
好了，那真的像一个,可以拥有的好事情，所以让我来给你们演示,那基本会是什么样子。
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Maybe I could ask for a show of hands of how many people did that.
也许我可以让你们举手示意,有多少人这样做过
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But as I'll mention in a few minutes, there are possible schemes that one can follow to get you to the goal line as well.
但正如我几分钟之前所提到的,还有很多可行性方案可以遵循,同样会让你很健康
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So, cognitive dissonance motivates me to create an answer that's more comfortable for me, "This must be a really wonderful group with a wonderful bunch of people."
所以认知失调促使我想出另一个答案,让我可以接受的答案，“这一定是一个很棒的兄弟会，里面的人都很棒”
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I wish there were some easy litmus test that I could just give you so you'd know which of you would be making a mistake taking this class.
我希望能有一种简单的石蕊测试,让我可以直接展示给你们并让你们知道,你们中的谁上这门课是一个错误。
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I want you to know if there is ever anything you want to say, you can be honest.
我想让你知道，如果你有任何事想跟我倾诉，你都可以诚实地跟我说。
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Let me come off the stage a second, so I can encourage you to get involved in the discussion.
让我站下讲台一会,这样我可以鼓励大家都参与到讨论中来
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Scratch So, we looked last week at Scratch, very briefly, but hopefully you found if you've dived in already that the interface is fairly intuitive and it really just allows you to implement ideas that you conjure up in your mind.
我们上周非常简略地提到了，不过我希望你们热切的投入了进去了,那个界面是相当直观的,相信我，这真的可以让你实现你,大脑中的构想。
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That helps me feel good within my own tradition.
让我在自己的宗教传统中也可以应用。
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My hope is that if I do it well enough, people who aren't philosophers and are interested exclusively in conceptual analysis will get something out of it.
我希望如果我做得足够好，可以让那些不是哲学家但是,对概念分析感兴趣的人,得到一些启发。
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The reason why I do put them up is so that you have the opportunity if you want to see it again or if you have to miss a class.
我之所以把资料放在网上是为了,让你们可以重温或者学习错过的课程。
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That's how by either balancing the unknown force with a known force or by simply measuring the acceleration as I fall towards this podium and multiplying by mass, you can find the force that exerts on me.
我们既可以让未知力与已知力平衡,也可以只测量我冲向讲台时加速度的大小,再与我的质量相乘,都能求出作用在我身上的力的大小
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I feel like they could do a better job of getting trains moved in and out on time,
我觉得他们在让火车准时进出站方面可以做得更好，
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If you are reminded here by the passage of Tynjanov that I gave you where he makes the distinction between literary history as evolving and literary history as modified by outside circumstances, I think it would be a legitimate parallel.
如果你们可以会想起我以前让你们读的提尼亚诺夫,那篇区分作为演变和,由外界因素改造的文学史的文章，那么一切就合乎逻辑了。
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And so, my lectures on Flannery O'Connor will highlight the methodologies that we can bring to any reading of a novel, and it will highlight the differences between different methodologies and what they allow us to see in a different text.
所以，我关于她的讲座会重点,强调我们可以用在阅读小说中的方法，不同方法间的差异,以及这些方法对于一篇不同的文本,会让我们明白什么。
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train helps me relax, and then I can, you know, read a book or whatever, so.
火车让我放松下来，然后我可以，你知道，看点书什么的。
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And then, suddenly I need to MacBook Air sell my MacBook Air on Craigslist and I can take the person's credit card instead of having them bring $1200 to me or whatever I'm selling it for.
之后突然我需要,在克雷格斯利斯特网站上卖我的,而且我可以让那个人拿信用卡过来,而不是,带着1200美元或是我需要的别的东西给我。
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Well, so now I can complete the cycle.
好，现在我可以让这个循环闭合。
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I could run away from you. I could turn my head or I could blame you for causing me this misery.
我只要走开，或者不看你就行了,或者我可以怪你让我也感到痛苦。
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So even within this framework of, given a description of a computation as a set of steps, in the idea that I could build a circuit to do it, let me suggest for you what would be a wonderful circuit to build.
所以即使需要在将计算描述，当成一系列步骤中的一步,这个框架之内,我也完全可以建立一个线路,来完成那个想法，让我为你们假设能建造起,一个多么棒的线路吧。
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It resembles Ruth well enough to remind me of her, and interestingly, it can do that even if it's not a very good photograph.
它和露丝相似到,足以让我想起她,有趣的是,一张不是很好的照片也可以做到
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You can do other things too, and I know I'm flying through these oh, actually, this guy is kinda funny. Let's play this.
你也可以做其他的事情，我想我讲得很快,实际上，这个也很好玩儿，让我们试试。
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Now that I've gotten that bound as a name, I could go in and do things with that.
我可以到它内部，去做一些操作，我可以让它给我返回。
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We don't always want to go and solve the Schrodinger equation, and in fact, once we start talking about molecules, I can imagine none of you, as much as you love math or physics, want to be trying to solve this Schrodinger equation in that case either. So, what Lewis structures allow us to do is over 90% of the time be correct in terms of figuring out what the electron configuration is.
我们并不想每次都去解薛定谔方程，而且实际上，一旦我们开始讨论分子，我可以想象,你们中没有一个人，不管你有多么热爱数学或物理，会想去解这种情况下的薛定谔方程,总之，路易斯结构能让我们,有超过，90%，的概率判断出正确的,电子排布。
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And so if you are a bit of a geek and would like to play net/aces with this you can go to cs50.net/aces and I don't think Willie will give it to you to keep but you can borrow and play for some amount of time in exchange for some feedback on it.
所以，如果你有兴趣并想玩玩这个,那么你可以访问cs50。,但是我觉得Willie不会让你保管它,你可以去借，然后玩一段时间，但作为交换条件,你需要反馈一些意见。
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