-
Anybody have any questions on that, because when we voted, the majority of the class thought it was reversible Yes.
上节课我们投票时，多数人都认为它是一个可逆过程，而现在大家应该都知道了,它其实是不可逆过程，有问题吗？
-
Walk. I like to go to the zoo. As a matter of fact, I'm walking down to the zoo right now.
散步。我喜欢去动物园。其实，我现在正要去动物园呢。
-
So, you know, you can start writing your own kind of, Miss Manners book, if you like, I mean, are what are good programming, you know-- I wonder what you'd call them, John, good programming hygiene?
因此，你知道，你现在可以开始写,自己的女士礼仪书籍之类的东西了，如果你喜欢我这么说的话，其实我的意思是，写一些关于优秀编程习惯的东西？
-
Scratch And after just a few words on Scratch which we'll look at in more detail on Friday will you actually feel that you know what, this is actually very intuitive.
现在先粗略介绍一下,周五我们会更详细地讲,你会感觉到这其实是很直观的。
-
But variola, which causes smallpox in humans, and vaccinia, which causes a disease called cowpox in cattle, turned out to be, we now know, viruses that are molecularly very similar.
但是导致天花的人痘病毒,和导致牛痘,的牛痘病毒,后来发现其实是,我们现在知道,这两种病毒在分子水平上十分相似
-
Now I want to really clarify for you what I mean by this term "modernism." It just means the art and literature of the early twentieth century, especially the "high art," although its roots are definitely in the nineteenth century, especially the French nineteenth century, fiction and poetry.
现在我特别想向大家解释清楚,“现代主义“到底是什么意思，它其实就是指,20世界早期的艺术和文学作品，特别是高雅艺术“,尽管它起源于19世纪，特别是19世纪法国的小说和诗歌。
-
But as you get older and you have a lot of spare time, you think about what you are doing, which is something I have the luxury of doing right now, and I realized this is more tricky.
但随着你们年龄的增长,有更多空闲时间之后,你就会思考你做的事情,我现在就有很多闲暇思考这些问题,我意识到这东西其实很精妙
-
I am actually on my way home now, walking through Hampstead Heath because I love it.
其实我现在正在回家的路上，我要穿过汉普斯特德希思公园，因为我喜欢它。
-
Cities like Gdansk, which we tend to forget about, unfortunately, which is a very important port then and still now.
像格达斯克这样的城市,也就渐渐淡出了人们的视野,而其实,它在当时和现在都仍是,非常重要的港口
-
Now as I say, I made this calculation some years ago It doesn't really matter how inaccurate it's going to be As we'll see it's very rough but it makes the point ? How many people are there?
现在就像我说的，我很多年前做了这个计算,到底它有多不精确其实无所谓,我们会看到,这个计算很粗糙,但却给出了一个说明,有多少人？
-
But when you remember that the subject at hand is actually in some way sex, then you can begin to associate the Lady's image of this moderate consumption of natural wealth - with some version of -- if this makes sense -- some version of an act of sexual consummation.
但是当你们想起,现在讨论的话题其实是性，然后你们可以将这位女士,关于适量消费自然财富的形象,与一些版本--如果那有意义-,一些版本关于性圆满的行为联系起来。
-
And I live with a girl that I met actually when I came out to visit the Johnson School for the very first time.
其实，我在第一次参观约翰逊学院的时候就见到了我现在的一个室友。
-
And they won championships, and now they actually have a really good record.
他们拿过锦标赛冠军，其实现在有很好的记录。
-
And now we're asking you to look at krypton, so the atomic mass is 36. You can actually just grab that handout the second handout on the exam and look at the periodic table there. So, which of the following ions listed is isoelectronic with krypton?
现在我们请大家来看一下氪原子，它的原子量是，36，大家其实可以拿出这张讲义,第二份关于考试的讲义,看一下上面的周期表，那么，下列离子中，哪一个是与氪原子是等电子的？
-
And we've been living the history of how to reform the industrializing process, and now the post-industrializing process, ever since our first market revolution we're still living it.
我们那时就已生活在一个,如何改革工业化进程的历史时期中,现在的后工业化进程,其实从第一次市场革命就开始了,到今天仍是如此
-
So let me just return once again to the way in which sign systems are intelligible because lots of- there are going to be lots of moments in a course like this in which what we seem to be saying is that, "Oh, we can't know anything," or "We don't know what we know," or "How do we know what we know?"
现在让我们回到,怎样理解符号系统的话题上-,这个学期你们会有很多时候觉得,天哪，我们什么也认识不了“,或者，哎，我们其实并不了解我们以为理解的事“
-
because at the time, and I think it's still true today,
我当时成立这样一个组织的原因其实现在依然存在，
-
Yeah, well, I'm actually in basic training at the minute.
其实我现在就在接受基本的训练。
-
I kind of live everywhere right now, actually.
其实我现在四处为家。
-
You know, it's basically treated like apartments.
现在的宿舍其实就像是公寓一样。
-
but I actually can't remember right now.
但是，其实我现在想不起来了。
-
But what's amazing is that the hard drives we have today in a desktop or in a laptop, a hard drive and a laptop is only about--yey big!
现在你可能对在笔记本或者,台式机中存在的硬盘更感兴趣，其实硬盘仅仅是容量大了一些！
-
Now this is mostly irrelevant to what we're talking about except for the fact that there are magnetic particles involved and they're really small because it turns out what's inside most of your laptops and desktop computers are these things called hard drives.
其实这与我们现在谈论的话题没什么关系,除了这里的磁性粒子有关系外,它们是很小的因为它们要放在,你的笔记本电脑或者,台式机中被称为硬盘的里面。
-
Right now at this point in our course, whenever you have a problem where there is some body and someone says, "Write all the forces on it", what you have to do is very simple.
现在在我们这个课程里,如果你遇到一道题目,题目给了你一个物体,并要求你,"写出该物体所受的所有力",你要做的其实很简单
-
And that then let's me get to, basically, base this code. Having done that, height I simply call base with get float, I call height with get float, and do the rest of the work.
现在让我们看看这段代码，其实已经写好了，我简单的调用下，用来得到一个浮点数，再调用下，来得到另外一个浮点数，然后做剩下的工作就可以了。
-
If it's going in a circle, you will say from now on, that it, indeed, has an acceleration, even though no one's stepping on the accelerator, of amount v^2 over R.
如果它在一个圆周上运动,你会说从现在起它其实有加速度,即使没有人去踩油门,加速度大小为 v^2 / R
应用推荐