No, we call that work positive work. All right, so that means we need to put a negative sign right here, by convention.
历史上有过不同的习惯,这里我们规定,如果环境对系统做功。
I think it's really the best class I'm taking or the best series of classes I've taken at Princeton,
我认为这门课是我在普林斯顿上过的最好的课程,
Unfortunately, I've never taken a course in it, but I've started reading it lately out of just my broad intellectual interest.
遗憾的是,我从未上过有机化学课,但我最近开始读一些相关的书,这是我广泛爱好中的一种
The distinction I made in the paper that we talked about in the class is between procedural justice and substance of justice in the university.
我曾经在一篇论文中做了一个区分,在课堂上讲到过,那就是大学程序性公正,和实质性公正的区别。
And, you've undoubtedly heard a lot in the public press, and even in the political dialogue such as it is these days that hydrogen might be on environmentally friendly fuel.
毫无疑问你已经在公开新闻上,甚至在政治的对话上听到过了,比如最近这些天,氢气是一种环境友好的燃料。
which is significant is that lot got reading about those websites but almost no one saw them, because they were removed from public view within a few minutes after the shooting took place in the high school.
重要的是,很多人都知道了他们的网站,但没有几个人真正上过这个网站,因为这一事实被掩盖于公众眼前,不过几分钟的时间在枪击案,发生在高中里。
I think most and you have talked a little bit about benzene over this past week in recitation.
我想你们大多数人,都在这周的习题课上讨论过苯环。
Now, many of you, if you've had French anything, have read Germinal, and if you haven't read Germinal, now is your chance to read it.
现在,你们只要上过任何的法语课,都应该读过《萌芽》,如果你没读过《萌芽》,你现在有机会读了
If I said "chord progression"--I think we have that term up on the board today.
当我说和弦进行,我想今天我在黑板上写过这个词。
Are you among those more comfortable, have you taken any computer science, were you programming at the age of 10 but you'd actually like to learn a bit about things you don't yet know and challenge yourself with new content or are you somewhere in between?
你对电脑比较熟悉么,你上过计算机专业方面的课程吗?,你是不是10岁就会编程,来上课的目的只是为了学习未知的知识,或者用新知识来挑战战自我?,还是二者兼有?
Okay, I think I mentioned this in the early class, didn't I?
我在早先的课堂上提过,对吧
If you looked on the classes server you saw Chapter 1, and Chapter 1 describes some of the sort or organization of Biomedical Engineering into sub-disciplines, which I've listed here.
如果你上过班级服务器就会看到第一章,第一章介绍了生物医学工程的,若干亚学科 像这里列出的这样
And in fact, there have been, historically, some cases of this.
事实上,历史上曾有过一些这样的例子
They talked about on television.
他们也在电视上说过这话。
They don't really chide his way and I thought it was a terrific scene because... Have any of you seen the more recent remake for televion. It was on Arts and Entertainment about two years ago.
他就演得非常出色,我认为那是最经典的一幕,因为……,你们有人看过根据这部影片,改编而成的电视剧吗?,大约两年前,在《艺术与娱乐》频道上播出过。
if they haven't gone to law school or gone to college and then gone to law school, but
如果他们没有去过法学院,或者上过本科之后再去法学院,但是,
I went to college in Southern California, so I used to visit Los Angeles here and there
我在南加州上过大学,所以曾经常去洛杉矶逛,
This course stands out as one of the more unique " and stimulating courses I've taken at Yale."
这门课比我在耶鲁上过的其他,课程更加独一无二与令人激动“
Whenever Johnson is being arrogant and mean about Paradise Lost, invariably he's on to something, and here he's telling us that Milton's gone too far. He's taken his allegory too far.
约翰逊任何时候都对《失乐园》报以傲慢且刻薄的态度,不可避免地,他是想表达着什么,在这里他想告诉我们,弥尔顿做得太过了,他在寓言上走得过远。
I wish I had taken more computer science classes.
我希望我上过更多的电脑科学课。
Now then, I promised you we'd get back to the game from last time.
好吧,我承诺过会讲上节课的数字游戏
or sorry, you did choose to show up today, we'll understand, but please also understand that the TAs won't have a lot of patience with you if you're asking a question about something that was either covered in the readings, or covered in the lecture and is pretty straight forward. All right?
你确实决定了来上课,我们会理解你的,但是请明白,当你问了一个,既在阅读材料里,也在课堂上讲过的浅显问题时,助教们可没有太多耐心,接待你?
It's not infrequent that i'll get one or even two people raising their hand that they took Economics 252 from me.
有的时候会有一两个人,举起手说,他们上过我的经济学252号课
When I give a talk on Wall Street or even somewhere else in the world I sometimes ask my audience, "Did you take my course?"
当我在华尔街做讲座时,或者是世界上其他的地方,有时候我会问我的听众,你们有谁上过我的课吗
We can make some substitutions here using some of the derivation on the previous board which will give us the Planck constant divided by 2 pi mass of the electron times the Bohr radius.
在这里我们也可以,用我以前在黑板上写过的一些词来取代它,得到的是普朗克常数除以2π电子质量,再乘以波尔半径。
Who is the third year in biology, chemistry, have film experience and French film classsics.
你是三年级的,修生物和化学,有上过电影课和法国经典电影。
He's an older fellow. He's sort of my age and the reason I mention Chuck Mangione is that years ago I went to school with him.
他稍年长些,差不多和我一样大,我之所以拿查克·曼卓林来举例,是因为很多年前我和他一起上过学
We talked about last time that part of the process of going from this single cell to multi cellular many celled organisms like we are is cell division.
我们上节课说过,从一个单细胞分裂形成大量细胞,构成的器官的过程,叫做细胞分裂
There will probably be a few of you who are here in the class who weren't here before so I'll mention a few things in just a moment about class requirements again.
也许在座的同学当中,有一部分人没有上过前面的课,所以我快速简单地回顾一下,课程要求
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