So, here we have this soda with lithium citrate, some of you might be familiar with this, soda is called 7-Up.
最后他们决定用锂来做,所以我们就有了一种含有柠檬酸锂的汽水,你们中的有些人可能对它很熟悉,它就是七喜。
So now that we begin to have this ability to express strings in memory, to understand what they are, we can start to apply actually real-world algorithms to them.
现在我们开始用这个技能来在内存中表达字符串,来理解它们是什么,我们可以开始,我们可以对其使用实际的,现实生活中的算法。
And it turns out, interesting to know, that people just don't care as much as other people think you are.
但其实很有趣的一个发现是,人们对别人的注意并没有你想象中的那么强。
You don't see strings with commas between them, but it has the same kind of property. It is in ordered sequence of characters.
它是有序的字符序列,我们可以对字符串做同样的操作,我们也可以得到字符串中的一块。
So, let's go ahead and make sure we can draw that, if we have interest either in the area of organic chemistry or biochemistry or biology here.
那么,让我们来确认一下我们已经学会怎么画了,如果我们对有机化学,生物化学或者生物学中的任何一个领域感兴趣的话。
I'll show those again, but what I want to do mostly today is try to put a mathematical statement of the second law in place that corresponds to the verbal statements that we saw last time.
今天我还将跟你们讲这些,但今天的重点是,对上次口头表述内容中的热力学,第二定律,的数学推导,我们上次看到的。
The scripts, I'm surprised these on roles performances on Citizn Kane and I'm surprised he should be stagefright performing in front of camera.
剧本,我对《公民凯恩》演出,中的角色很惊讶,我也对,他在镜头前的怯场,感到惊讶。
If you look at the history of engines there are discrete advances when people were able to apply the theory more and more.
如果你去回顾一下引擎的发展史,就会发现在这进程中的取得的各种突破,都源于对理论更加充分的应用
But that's, after all, what we've just described, in imagining the cycling with the memory loss.
归根结底,那正是我们对,想象中的循环失忆的描述。
That's good for my case, so a number of you think those are different products.
那对我的例子有帮助,你们中的很多人认为它们是不同的产品
It's not as if we're confused about the meaning of what they're saying.
它并不是指我们对他们话中的意思感到困惑。
As division happens and the developing organism acquires more and more cells, individual cells become differentiated, they become more and more like their final mature form.
分裂过程不断发生,以及发育中的有机体对更多细胞的需求,细胞个体便逐渐分化,它们越来越接近成熟细胞的样子
For many today, Hobbes' conception of the Leviathan state is synonymous with anti-liberal absolutism.
对今天许多的学者而言,霍布斯在《利维坦》中的政治主张,就是反自由主义之专制主义的代名词。
When Milton opens Lycidas with that phrase, "Yet once more," one of the things that he's telling the reader is that ; yet once more he'll be making the same argument for unreadiness; the same argument for nervous anticipation that he'd made a number of times before.
当弥尔顿用那句“然而再一次的“开始的篇章时“,他要告诉读者的是,他会再一次的对诗中的迟疑作出相同的论述;,和他之前无数次作出的,关于不安的预知的,一成不变的论述。
But before I do that, I would also like to welcome-- I know that some of you are watching this from home, to the extension school students, it's wonderful to have you here.
但在这之前,我也想对-,我知道你们中的有些人正在家里看这堂课,对进修学校的同学们表示欢迎,很高兴你们能听我的课。
Again, this is just his personal ambivalence about who he was, and his uncertainty about the role that he had in his own family So, this was a play-acting that was part of his life.
这也表明他对自己的身份的矛盾,以及自己在家庭中的角色的不确定,所以,这种角色扮演成为他生活的一部分
A lot of what we know ultimately about fat in the diet and risk for heart disease, risks for cancer from certain sort of diets, the protective effect of certain diets comes from studies that rely on just the kind of assessment that you guys just did.
我们最终了解的许多关于饮食中的脂肪,以及对心脏患病风险,一些特定饮食中存在的致癌风险,以及特定饮食中的保护作用的研究,都是以你们所做的这种评估为根据的
This is what moral philosophers within our culture view as morality, notions of rights, of equality, of freedom.
这种文化中的,道德哲学家眼中的道德就是,对,平等,自由。
So, that is just a quick example for some of you, you might be very familiar with ion channels, others might not know what these are, so I'll just tell you quite briefly that ion channels are these very massive transmembrane proteins.
这对你们中的某些人来说仅仅是个小例子,有些人可能已经非常熟悉离子通道这个概念了,但有些人可能还不清楚,那么就让我来简单地介绍一下离子通道,就是这些巨大的跨膜蛋白。
For some of you it may be difficult I know that and I want you to rest assured that no one in this course wishes to undermine or malign religious faith any more than they wish to promote or proselytize for religious faith.
我知道对你们中的另一些人来说这门课会有困难,不过我想要你们放心,这门课上没有人想要破灭和诋毁宗教信仰,同样也没人想要劝诱他人信教。
And the fact that relations in the state of nature it's synonymous with making it a condition of war, of "all against all," in his famous formulation.
自然状态中的关系对他来说,与战争中抗一切人的状态同义,他在著名的构想中如是说。
So this first little piece of code right here says, ok you give me 2 points, I'll create another 1 of these lists and I'll simply take the x, sorry I shouldn't say x, I'm going to assume it's the x, the x-values are the two points, add them together, just right there, the y-values, add them together and return that list.
好,为了来认识到这一点,让我们来看一个简单的小例子,在你们的课堂手册上,你可以看到我写了一个小程序,它假设我得到了,这些点中的一些,我想对它们做一些操作,例如我想把它们加到一起,那么这里的第一小片,代码的意思是,好给我两个点,我会再创建一个数组。
But for most of them it's not true.
但是对他们中的大多数人来说,这不是真的。
Typically, we are oblivious to these factors that change our points and this is, in fact, a substantial and an important part of the study of psychology, and particularly, for instance, the study of racial and sexual prejudice.
通常,我们觉察不到,这些能够改变我们看法的因素,无意识实际上,是心理学研究中的一个重要内容,特别是在对种族偏见和性别偏见的研究中,会表现的更加明显。
Convention, OK, this negative sign is just a pure convention. You just got to use it all the time. If you use an old textbook, written when I was taking thermodynamics, they have the opposite convention, and it's very confusing. But now we've all agreed on this convention, and work is going to be with the negative sign here.
系统对外界做功的符号为负,这就是我们,在本课中的规定,纯粹出于统一符号的需要,有些教科书中,可能会使用相反的符号规定,注意不要混淆了,这门课上,我们将一直使用。
Some of you who are maybe familiar with Plato's later dialogue The Republic may recognize at least what seems to me, what we have here, is a foreshadowing of the myth of the cave, or the allegory of the cave, which Plato describes there as well.
你们中的那些,对柏拉图稍晚些的《理想国》对话录,熟悉的同学会知道,起码我认为,我们这里讲的是预示着洞穴的那个传说,或者洞穴的寓言,柏拉图在也描述过
So we know that in each case the heat is going to be the opposite of the work, but the work isn't the same in these two different ways of getting from here to here, right. So let's just see it explicitly. Here's our qA.
所以我们知道在每种情形下功,与热量相差一个负号,但从这里到这里,在这两条路径,中的功是不同的,对吧?,那么让我们明确地看一下。
We have to make finance work for real people, so for me that meant understanding human frailties and understanding human psychology to make things work.
金融必须服务于现实中的人们,对我也是一样,于是就要了解人性弱点,了解人们的心理,这样才能对症下药
应用推荐