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So, that's present in all of these moments, but--equally present-- I want to get back to this sense of blankness.
所以它在这些时候都被呈现了出来，而且是同等地呈现了出来-,让我们回头看看,这种空无一物的感觉。
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Look in the local newspaper, see where they're advertising because it's always really helpful.
看看当地报纸吧，看看他们在为哪里做广告，因为它一直都很有用。
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And now Milton's in the position of asking, "What for? What's this all about? Look what happened to Edward King.
现在弥尔顿在问，“为了什么？，这都是为了什么？，看看爱德华·金。
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If you're unsure about that, check out, of course, chapter three in the textbook, where these issues are addressed.
当然,如果还不确定,可以看看课本的第三章,这些问题都提到了
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So, let's consider some people got it wrong, however, and let's see where that wrong answer might have come from, or actually, more importantly, let's see how we can all get to the correct answer.
我们来考虑一下为什么有些人做错了，然而我们来看看,这个错误的答案从何而来，或者事实上更重要的，我们来看看怎样才能都得到正确答案。
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So those are in fact the patterns of zeroes and ones, the bytes that would have been outputted had I hello c remembered to download the compiler to this computer and run it on that little hello.c file.
这些都是0和1的模式，如果我记得下载编译器到计算机上的话,我们就能运行下这个,然后看看输出的字节。
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Okay, so given what we've learned so far in the class, a natural first question to ask is: are any of the strategies here?
好,先看看我们都学了哪些知识点,首先想到的是,这里的策略是什么
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Now let's look at what the present day holds the leading causes of death now and this is probably something that you'll also know.
我们再来看看如今的,主要死亡原因,这个你们大概也都知道
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We'd step back and look at the calendar and say are we living up to that, mandate to us to put the president to focus on these things.
我们会纵观整个日历,看看我们是不是做到了，是不是让总统,都集中处理这些事。
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Last time we taught this class, we did a survey to find out what type of people were sitting in this room-- they are just like yourselves-- and find out why you'll be taking this class.
上一次我们教这门课时，我们做了一个调查，看看坐在这上课的都是什么类型的人-,他们就像你们一样-,看看为什么你们会上这门课。
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In Week 3 you'll actually do some cell culture in the laboratory and look at cultured cells and learn how to manipulate, do some manipulations on cells and culture, and so on throughout the weeks.
第三周你们会在实验室里做一些细胞培养,看看培养基中的细胞都长什么样,了解细胞和培养基的有关操作,整个一周就做这些
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So how would we go about solving this problem if I told you not only was there a maximum weight, but there was a maximum volume. Well, we want to go back and attack it exactly the way we attacked it the first time, which was write some mathematical formulas.
有些时候两个都重要,所以如果我告诉你这里不仅有,最大重量还有最大容量，我们应该怎么解决这个问题呢？,好了，我们想回过来然后,和第一次一样看看这个问题。
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And check all of them. Try all of them. So you will see.
然后都看看，都尝尝。所以你会明白的。
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The reason it looks like a tautology, because you look around, nothing seems to have its velocity forever.
其原因听起来像是绕圈子,因为你看看四周,似乎一切都不可能永远运动下去
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Everyone watching the show would read.
每位观众都应该看看。
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All of these are available on the courses' website so you can play afterward.
所有的这些例子都能在课程网站上下载’,你们可以课下去看看这些例子。
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Trans fats are in a great many foods and if you start looking carefully at food labels you'll see how many foods have Trans fats.
很多很多食物都含有反式脂肪,你仔细看看食物标签就会发现这一点
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And again, anytime I'm doing algebra on the board, someone should check me at home, so just have a quick look at that. Is that right?
还有,每回我在黑板上演算,你们都帮我检查一下,看看有没有算错,这次算对了吗
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So let me have the Alpha's up again.
来看看都谁选α了
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You may know from reading food labels that these ingredients in any food label are listed in order of how much there is in the food itself, so sugar comes right after peanuts.
看看食品标签你就会知道,食物配料都列在食品标签上,以它在食品中的含量多少的顺序排列,所以糖的含量仅次于花生
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Talking--presenting the picture to the world that, 'Well look at this wonderful thing we did, we took out the trans fats and now you can eat as much of it as you want.' They don't say it but one could infer that from the advertisement.
他们向全世界展示这样的情景,"看看我们做的这件好事吧,我们摒弃了反式脂肪酸,现在你们可以尽情享用食物了",他们并没有直接说出这样的话,但任何一个人都能从广告里看出来
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This is a food, a common food that most people would recognize, and I'd just like to see if you could guess what it is from the list of ingredients, so take a moment to look at the list of ingredients and then I'll see if you can guess.
这是一种食品,一种大多数人都见过的普通食品,我想看看,大家能否通过配料表猜出这是什么食品吗,所以,花点时间来看看这张配料表,看看大家能不能猜出来
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So the instinct of many cabinet officers and other senior officials is "Boy, when we take this to the president, let's see if we can reach some sort of 4 compromise, you know, you say 2, I say 4, let's just go tell the president 3 that we've agreed on 3."
所以许多内阁官员,还有其他高层的领导人的本能都是，我们把这个给总统处理之前，先看看我们能不能各自让步,比如你说2，我说，我们就告诉总统,我们都同意“
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Chronic diseases have a major role in the healthcare costs, so if you look at these chronic diseases, heart disease, stroke, cancer and Diabetes we find that seven out of ten of all deaths are now due to chronic diseases, whereas, it was a very small fraction in 1900.
慢性疾病是医保费用中的一个大头,你看看这些慢性疾病,心脏病,中风,癌症和糖尿病,就会发现如今十分之七的死亡,都是源于慢性疾病,然而,这在1900年仅占很小一部分
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Sometimes it's a lot easier to reach into your wallet, pull out a piece of plastic and voila, there are the next several shuttle times.
都是不太方便的,也许伸进口袋，拔出一块塑料来看看，还有其他的班车时间呢。
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At the end of the first round, I've got the smallest element at the front. At the end of the second round, I've got the smallest two elements at the front, in fact I got all of them sorted out. And it actually runs through the loop multiple times, making sure that it's in the right form.
看看发生了什么，在第一轮结束后,我把最小的元素移到了前面,第二轮结束后，我把最小的,两个元素移到了前面，实际上,所有的元素都排好序了,实际上，这个算法运行了几次循环，确认下这是正确的形式。
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They'll keep trying to get it going, but maybe we should move on with our lives here while this is happening, and we'll click it back at the end, and if we have a nice set up at any point, I'll just stop and we'll go back and we'll look at it again.
它们会一直让它保持运动，但是或许我们应该,在这个过程中离开一会儿，我们在最后点击它，如果我们在每一个点,都有一个好的装置，我就会停止然后,返回再去看看它。
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Let me just look out there, is everyone following that okay?
让我看看那里,大家都明白了吗
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But first, I want to start with the assignment I gave you last time, and I asked you all to think about these two questions and write some things down.
首先,让我们看看,上节课留的作业,我要求你们都思考,下面这两个问题并写下感想
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