So let me just to try something a little more interesting, and then we'll get to writing some simple programs.
让我们来试试更加有趣的,一些事情吧,然后,我们再去写一些简单的小程序。
Like, people don't come here easily to work.
比如说,人们来这儿并不简单地只是工作。
So that's how using some of these basic ratios gives us this primordial type of music and it's quite spectacular.
这就是如何用基本的音符来为我们创造,简单的音乐,但是这种音乐真的很雄奇壮丽
So while you're filling that out, let me tell you a little bit about what we're going to be doing here.
你们一边写一边听我说,我来简单地介绍一下这门课
OK. Binary search is perhaps the simplest of the divide and conquer algorithms, and what does that mean? It says, in order to solve a problem, cut it down to a smaller problem and try and solve that one.
好了,二分搜索也许是,最简单的分治算法,这意味着什么?,也就是说,为了解决一个问题,把它切割成小的问题,然后再来一个个解决。
Rule for taking derivatives, if you want to do this mindless application of calculus, you can do it.
按求导法则来做,如果你想解决这个微积分的简单应用,你可以很容易做到
The examples we've done so far have been pretty straightforward, so we haven't needed to use formal charge to make this kind of decision.
我们之前做过的例题,都是非常简单直接的,因此我们还不需要,用形式电荷来做这种决定。
So, I wrote some very simple software to receive an email from my BlackBerry and then send it out to an email list of some people I put on that list, with my friends and my family on it.
所以我编写一些很简单的软件,来接收我的黑莓手机发来的邮件,然后将其转发给一个邮件列表,这个列表上有我的朋友和家人。
Can you tell us a little bit about Outdoor Action and a little bit of how you came to this conversation, because we decide to collaborate on something.
你能否给我们简单介绍下这个项目,也谈一谈你为什么要来这个讲堂,我想我们一定会有一些共同点。
Now, the marriage case is extreme but Freud gives a lot of simpler examples where this sort of unconscious motivation might play a role.
婚姻是一个极端的例子,但弗洛伊德还举了很多简单点的例子,来阐释无意识动机是如何发挥作用的。
There's a very simple reason why real estate tends to be held in limited partnerships rather than corporations and that reason is the corporate profits tax.
人们之所以,通过有限合伙的形式来持有商业房产,而不是以公司的形式来持有商业房产,其原因非常简单,那就是公司利润税
We'll devote a whole class to that down the road just a bit.
我们会用一整节课来简单讨论这个问题
It's a little more involved on a PC but it's all free, the software you can download, and Linux in similar operating systems generally come with a compiler or you run a simple command to get it.
在PC机上有点复杂,但是它是免费的,你一般下载的软件,类似Linux的操作系统等等通常都需要,一个编译器,或者你可以运行一些简单的指令来获取。
That's because to suggest -- just think of it - to suggest that Milton is relying on his memory as he composes so allusively and so dependently, in a lot of ways, so much of Paradise Lost - to say that is simply to say that the poem has been generated by Milton and not by God.
让我们来设想一下其中的原因吧,假设弥尔顿全靠着他的记忆,正如他隐晦而连续地在《失乐园》中引经据典,并将这些以多种方式组合,这在《失乐园》中随处可见,以至于人们可以简单地说这部诗,是出自弥尔顿而非上帝的创作。
We'll talk about cells and how they work, how cells in different parts of the body are different, why, and how they contribute to tissues at a very sort of simple level so that you can understand this as we start thinking about using cells for engineering purposes.
我们将会谈论细胞,它们如何工作,身体不同的部位细胞有怎样的不同,为什么它们有所不同,以及这些细胞如何,以十分简单的方式形成组织,这样当我们开始考虑用细胞,来满足工程目的时,你会更容易理解
And I want to show you a little bit more detail of that, so let's create a simple little list here.
我还想给你们再讲详细些,那让我们来创建一个简单的列表吧。
So this is actually the most straightforward, so sometimes it's nice to end with the easiest concept, and that's what we're doing here.
这应该是最明显的一个,有时候用最简单的内容来结束是很好的,这也正是我们在做的。
The solution is so simple, give us $2, we'll give you a ticket and yet it takes nine steps to do that.
解决方案也简单,给我们2美元,我们将给你一张票,但是你需要9个步骤来处理。
We can't just smash things and start all over, we have to design a system of risk management.
而不是简单地打破一切再重新来过,我们应当设计一个好的风险管理体系。
There are different ways of playing the game, and some of us find great pride in finding the most simple way to understand something.
条条大路通罗马,当找到简单的方法来理解问题时,我们会很有成就感
Seems very simple, but took Beethoven a long time to iron all this out and make this perfect melody, the prototypical melody in a way.
似乎很简单,但是花了贝多芬很长时间来琢磨,最后做出这段完美的旋律,这段典范旋律
So the payoffs here are as follows, and I'll explain them in a second.
收益如下,我简单来解释一下
That's why molecular biology, one of the reasons why it's turned out to be such a powerful tool, because if you can think creatively you can find all different ways to using these very simple principles to recombine molecules, to make unique new DNA sequences.
这就是分子生物学,如此有用的原因之一,因为如果你有创造力,你可以用各种方法,运用这些简单的原理来重组分子,创造独特的DNA新序列
You could say, I could have zero chickens and 20 pigs, does that work? I've got one chicken and nineteen pigs, does that work?
为什么简单列举出所有可能的情况,再一个来检验?你可能会说,我可以有0只鸡和20只猪,这能行吗?
I'll describe a bit about the class and we'll get a bit of admin under our belts.
我来简单介绍下这门课程,还有这门课程的评分细则
So, using our simple valence bond theory, what we would expect is that we want to pair up any unpaired electrons in methane with unpaired electrons from hydrogen and form bonds.
利用简单的价电子成键理论,我们预计,要把所有甲烷中没有配对的电子,和氢原子中没有配对的电子配对来形成键。
So, I'm going to illustrate the idea of kinematics by taking the simplest possible example.
所以我会用很简单的例子,来解释运动学
I'll show you the studies and then we'll briefly discuss what they mean.
先展示试验,然后再来简单讨论下实验的意义
Let me just define religious pluralism very simply.
我来简单地对宗教多元主义下个定义。
Let me just briefly look at the ride on the way down.
让我简单的来讲解一下下降过程
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