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What I have now is the following: I can write expressions, do combinations of things to get out values, I can store them away, I can print them up.
我已经讲过如下内容：,如何写表达式，如果把东西混合然后得到结果值，我可以将其保存，也可以将其显示。
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So that's promising. We did, in fact, see red in our spectrum, and it turns out that that's exactly the wavelength that we see is that we're at 657 nanometers.
这是可能的，事实上，我们在光谱里看到过红色,结果它就是我们看到的在657纳米处的波长。
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It turns out there's a new function strlen S-T-R-L-E-N that you probably have not used yet called strlen, S-T-R-L-E-N, programmers early on and still like to be succinct but communicates sufficiently what they mean.
结果这里有个新的函数,你可能没有使用过，叫做，早期的和现在的程序员喜欢简洁地,但是能充分的传达他们的意思。
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Well, we play with it, the way I've been playing with it and compare the results to some set of real data.
好啦，我们来试一下我们之前也做过,就是用我们得到的结果和实际结果相对比。
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It turns out though that people will systematically and dramatically view themselves view themselves as better than average.
但是结果发现,人们都会过高地高估了自己,认为自己比一般人做得好。
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And then a cultivation of the self, you have to understand you have a history You have to understand you relationship with tradition, you have a community that shaped you, a family that shaped you, sometimes good sometimes bad.
并培养自我意识，你要理解你的过去,你必须理解自己与传统的关系，理解改变过你的社区，改变过你的家庭，改变的结果或好或坏。
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And indeed, it's expressly stated by God that Humans are to be given every fruit bearing tree and seed bearing plant, fruits and grains for food.
而上帝也确实这样表述过,人们能拥有所有结果的树，结籽的植物，以果实和稻谷为食。
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And the sad thing is many nations are watching us and saying: " We told you so."
悲惨的是，全世界都在看着我们,并且对我们说，我早就告诉过你会有这样的结果“
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OK, so here is just an engine like what we've already seen, and I'm going to specify that this is a Carnot engine which is to say all the results that we just derived hold for this case.
这一个热机,跟我们以前见过的差不多，我们把它确定为,卡诺热机,所以我们之前得到的结果都对它适用。
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But I showed you in the end how we can use calculus to derive that.
我上节课最后教过你们,如何用微积分来得到那个结果
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And the finding is that the majority of people will deliver fatal shocks to this person who they had never met based on the instructions of another person.
实验结果表明大部份人,会对这个从来没见过的人进行致命电击,根据的是另一个人的指示。
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Which is, and we're going to do some examples of this, initially we just typed in expressions Python into the interpreter; that is,directly into Python And as I suggested last time, the interpreter is actually a program inside of the machine that is basically following the rules we're describing here to deduce the value and print it up.
也就是，我们将会对这一点讲解一些例子，一开始我们只是简单的把表达式输入,到解释器里面去，也就是直接传给,我上次跟大家讲过，解释器实际上是,机器内置的,按照我们描述的规则,来推算出结果值并把值显示出来的一个东西。
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Everyone knows from calculus that if you're trying to find a function about which you know only the derivative, you can always add a constant to one person's answer without changing anything.
学过微积分的人都知道,如果你想根据已知的导数,求出其原函数,你总是可以给某人的答案,随便加一个常数,且不影响结果
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Secondly, as we go to the more advanced part of the course, we'll take a result from this part of the blackboard, stick it into the second part and keep manipulating, so if I screwed up in the beginning and you guys keep quiet, we'll have to do the whole thing again.
其次,随着我们课程的深入,我们需要把黑板这边的计算结果,抄到黑板的那边,不停地这么做,如果我一开始就写错了,而你们又不出声,我们就得全部重新来过
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It turns out that people-- And then he had them go about their day and asked them, "How many people noticed your T-shirt?"
结果发现人们…,他让这些人过完这一天，然后问他们，”有多少人注意到你的T恤了？“
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And we've seen that on a number of occasions.
我们以前已经看到过很多次这样的结果了。
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You'll notice I have the string with the number 1 MIT a string with MIT, and then it just a plain old number, not a string, again it didn't quite give me 3.3 for reasons we've talked before, a and now it in the list a.
你们可以看到这儿有个以字符串1,形式显示的数字1，1个字符串,还有一个非字符串形式的平常数字,结果并不是3。3，原因之前我们，已经讨论过了，还有一个在list中的。
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These results are surprising and disturbing and I said there is work to be done at an individual and group level and this young man challenged me to be more explicit about that.
这些结果都出乎意料，而且让人不安,我说过个人和群体都要下功夫,这位同学要我明确地说怎样下功夫。
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