"My friends and I have made a list of things we want to do over the summer. Different places to travel, to get away to, maybe a beach a few hours away.
VOA: special.2010.06.18
We need to know not only what are the primitives, but how do we make things meaningful in that language.
我们不仅需要知道什么是基本类型,还要知道我们在那种语言中,怎样使其变得有意义。
But we do a lot of things on the computer, so that makes up for it.
但是我们经常用电脑,所以可以弥补。
And with this many vehicles right now C somewhere right about a thousand at this moment C we can establish that record as long as we do the things that Guinness has asked us to do."
VOA: special.2011.08.05
assert One of the most important things we do is we use assert statements so that we catch problems early.
要学会利用,声明来早点发现问题。
What does he think of Valentine's Day? "I think it's actually a good opportunity to remember those things that we want to do on Valentine's Day you know,special things for the spouse or whoever you probably ought to do them year-round.
VOA: special.2010.02.08
So we're constantly looking at, "Hey, if we were redoing this thing from the start, there's a whole bunch of things we would do differently.
所以我们不停地思考,如果从头来做这件事的话,很多事我们的方法会有所不同。
"One of the things that we do with the program is we have challenges."
VOA: standard.2010.07.16
We noticed two things about the arguments we had, one had to do with the way we were arguing.
在讨论中我们注意到两点,一点与我们的讨论方式有关。
They do the opposite when we look at things in the distance.
VOA: standard.2010.02.21
Normally, we do these things to keep an equilibrium among the different systems of the unconscious, but sometimes it doesn't work.
一般来说,我们会运用这些机制,去维持无意识系统的平衡,但有时防御机制也会不起作用。
"If we are able to do a few of the things that we are promoting around the ability to take costs out of our system, I think we can be very,very vibrant, and very relevant going forward."
VOA: standard.2010.04.13
These are worlds apart from many of the things we know, so please, there's a lot of textual reading to do for Monday and Wednesday.
这些世界和我们平常所知道有所不同,我们要做大量的文本阅读,为星期一和下星期三的课做准备。
Well really, the things we've looked at thus far can you do after just a semester of this kind of material and exposure to this particular world.
当结束这样一门课时,你是不是能通过学习和接触计算机科学,也做出我们刚刚看到的这些东西。
Ordinary soldiers do not attend, and that's one of the things I think we must grasp immediately.
普通士兵没有权力参加,这点是我们必须要记住的
So there are a lot of different things that students do as we bring them to the program, as we give them a solid foundation and then we help them start applying this move towards that.
我们录取学生进修硕士课程,他们可以做各种各样的事,我们给他们打下坚实基础,帮助他们加以应用。
It's in here to--intended to do two things: One to show you something about the method that we will be using in here and two, to show you something of the level of this course-- the level of the course.
这个测试的目的是,第一,向你展示一些我们的教学方法,第二,告诉你本课程所处的水平,本课程的水平
Just because it looks as though we can imagine it and just because it seems as though from the fact that we can imagine one without the other, it just won't necessarily follow that we really do have two things that are separate and not identical in the real world.
仅仅是因为我们似乎能够,想象到一个事物独立于,另一个事物存在这件事,并不能说明,在现实世界里,有这样两个,相互独立,而且不相同的事物
So one of the things we're trying to do here is to facilitate dinners for the students at large, undergraduates and graduate students.
所以我们要做的其中一件事是,为大部分学生提供晚餐,包括本科生和研究生。
we have ignored all the things we need to do to intergrate rising powers.
我们忽略了所有该做的事情,与新兴大国建立紧密合作。
These are the things that we do best and where we have advanced course work available in these three categories and so I'm going to emphasize these three but we'll talk about all of these subjects as we go through the course.
这是我们做的最好的三个方向,在这三个方向下我们开设有高阶的课程,因此我会重点讲这三个方向,但随着课程的进行,所有的主题我们都会讲到
One of the things we want to help you do is identify the different classes of algorithms, what their costs are, and how you can map problems into the most efficient class to do the computation.
我们想要教会你们的事情之一就是,学会辨别不同种类的算法,它们的代价是怎么样的,以及怎么样把问题映射到,最有效的算法种类中去做计算。
And so the program may do different things on different runs. We'll see a lot of that, because it's used a lot in modern computing.
因此程序会对不同的输入做不同的操作,我们会看到很多这样的情况,因为它在现代计算中被广泛应用。
OK. So to do this, we need a little more abstract way of talking about efficiency, and so, the question is, how do we think about efficiency? Typically there's two things we want to measure.
好,为了达到这个目的,我们需要用一种有点,抽象的方式去讨论效率,这衍生出来,一个问题,我们该怎么去认识效率?,主要来说我们有两个要量化的东西。
OK. So to do this, we're going to have to do a couple of things. All right, the first one is, what do we mean by input size?
好,为了实现这种方法我们,有些事情要做,第一件事情就是,当我们说到输入的大小的时候代表了什么呢?
So those are the last two things we really need to do.
这是我们今天需要做的最后两件事。
Skinner, in his book Verbal Behavior, talks about the question of why do we do things like talk to ourselves, imitate sounds, create art, give bad news to an enemy, fantasize about pleasant situations?
斯金纳在其《言语行为》一书中,描述了我们展现各种行为的原因,如自言自语,声音模仿,创造艺术,向敌人散布坏消息,幻想美好情景等等?
It is attributed always to God. So you see in Exodus 24:3 and 4: Moses went and repeated to the people all the commands of the lord and all the rules; and all the people answered with one voice, saying "All the things that the lord has commanded we will do!" Moses then wrote down all the commands of the Lord.
它往往归因于上帝,在《出埃及记》第24章第3,4节里提到:,摩西下山,将耶和华的命令,典章都述说给百姓听,众百姓齐声说,“耶和华所吩咐的,我们都必遵行“,摩西,将耶和华的命令都写上。
On the other hand, if somebody says, "Somebody call the police," well, I got things to do and so diffusion of responsibility explains both when we're willing to do terrible things and also when we're willing to help people who are in trouble.
但是如果有人叫,“来人,快报警”,“我有事要忙”,责任分散,既能解释我们在什么情况下会干坏事,也能解释我们在什么情况下会帮别人。
Now, let me take a sidebar for about five minutes to talk about course administration, the administrivia things that we're going to do in the course, just so you know what the rules are.
现在,让我用大约五分钟的边角料时间,来说说本门课的基本信息,也就是我们需要在课上做的事儿,好让你们了解一下规则。
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