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I'd be interested to know, gentleman down here, how do you do this?
我很好奇,我想知道,下面这位男士,你是怎么听的
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So how do you do this in the lab?
在实验室要怎么做呢？
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Well, how do you do this with GCC?
这样的话，你们将如何GCC它们呢？
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OK, now what I want to do is just describe a little bit of how do you measure all this stuff, right?
好，现在我要做的就是,介绍一下怎样来测量这些东西？
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Now the question you'd need to ask yourself is how do you know this didn't happen to you last night?
现在你要问自己的问题是,你怎么知道,昨晚你没发生这样的事？
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You can be reflect about how you do this, but there is slightly different function that person giving a presentation has.
你可以想想你可以怎么做这个，对于做陈述的那个同学来说,要求有一点不同。
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And somebody as a joke once asked her, "How do you feel living in this village after all these years?"
有个人开玩笑问她,"你在我们村住这么多年觉得怎么样"
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Like how does a university or how does any - -well let's stick with the university- how do you get to the core and decide: yes this is actually the intention of this is justice.
比如一个大学，或者一个,算了，还是拿大学打比方吧-,你们如何能看到本质，然后决定：,一个大学有公正的意图。
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And what we want to do then, is we want to basically come up with, how do we characterize the growth-- God bless you-- of this problem in terms of this Quadra-- sorry, terms of this exponential growth.
现在我们想要做的就是,我们怎么来量化增长率呢？,在这个问题中也,就是框架-对不起是，输入指数的增长。
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But if you say, well, I don't know how to do this, I am not going to bother, don't grade the paper.
但是如果你说，好吧，我不知道怎么做这个，我想麻烦，别给试卷评分。
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This is since 1802-- now how many countries do you think have uninterrupted stock market data since 1802?
西格尔使用的数据始于1802年...,你们想想现在有多少的国家,存有从1802年以来,股票市场的完整数据呢
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We'll talk about cell culture engineering during Week 4, how do you maintain cells in culture, what are the limits of this.
第四周我们会探讨细胞培养工程,人们如何在培养基中维持细胞的存活,这种方法的局限性是什么
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Okay. finally I want to give you some tips on how to do well in this course and what attitude you should have.
最后我想给你们一些建议,如何学好这门课,你应该抱着什么样的态度来学
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So what this means, if you used to have two children and now you have four, how do you provide for the extra two?
比如一家过去有两个孩子,现在多了两个,多了两张嘴,怎么办呢
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How often do you have this kind of fruit or vegetable?
多久吃一次这种水果或蔬菜
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See this is to say that how you do it.
重点在于怎么突破。
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Now, when you do this, how many-- and then so, for instance, you get the sentence "Fred likes Wilma."
你按照规则去做之后,比如说,你会得到一个句子,"弗雷德喜欢威尔玛"
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Now, you know how to make women do worse on math tests too, like that, and this has a demonstrative effect.
你们也知道怎么让女同学考数学考不好，像这样，这样的作用非常显易而见。
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So this isn't-- OK. And you're also close. It's going to be linear but how many times do I go through this?
每次能丢掉一半，所以这里不是-,好的，但你也很接近了,他可能是线性的，但我得遍历多少次呢？
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But how do you kind of decide this is really what I feel like I wanna do with?
但是你是怎么决定,这才是我想要做的事情呢？
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Well, how do you get this hearts to move up and down and seemingly in these random patterns?
但是，你怎样才能让这些爱心们看起来,像是在某种随机的模式下上上下下地移动呢？
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We're gonna focus on this line in particular and ask ourselves how do you sort the left half.
我们应该集中于这一行,并自问一下该如何对左半部分排序。
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How do you know something like this doesn't happen every single night, every hour on the hour, ? every minute, every second?
你怎么知道这样的事,每一晚，每个小时，每分每秒都没有发生？
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What is the class of algorithm that's- that probably applies to this, and how do I pull something out of that, if you like, a briefcase of possible algorithms to solve?
以及哪种算法-,可能可以应用到这类问题上,问题本身又能提取出什么东西来，以及可能解决问题的一系列方法的简介？
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How many Islamic chaplains would you say there are in America, how long has this program been happening, and how many classmates do you have?
你认为在美国,有多少伊斯兰教的教士？,这个项目有多长时间了？,你又有多少同学呢？
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This is very different from classical conditioning and one way to see how this is different is for classical conditioning you don't do anything.
这与经典条件作用非常不同,两者间不同的一点在于,在经典条件作用中,你的行为是不自主的。
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For a minute just assume that we can do this and I'm going to show you how to do it on the next slide.
我们暂时先假设基因已经插入到了质粒里,我会在下一张幻灯片告诉你如何做到
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Let me go over here. And now think about how you do this.
我过去一下，思考下你应该怎么做。
应用推荐