"It was pretty much of a shock when I got here. I mean,if you're going to talk to some of your friends about some of the stuff you saw -- and you can't describe the smells, the feeling of the heat on your body and the sweat running down your back.
VOA: special.2010.07.26
It's what we probably all have heard about and something that I will briefly try to describe, what's called the hermeneutic circle.
也许我们大家都听说过,我会简单介绍一下,那就是所谓诠释循环。
You can use it to describe or to ask questions about distance, about a length of something.
你可以用它来询问路程或者东西的长度。
"That's simply not good enough." "They need to start using words that describe these things and what they've done about it."
VOA: standard.2010.04.01
That's how this advertisement represents critics, even though it also invokes critics to describe what's powerful about the novel.
这就是广告对批评的描述,尽管如此,它还引述批评家的话来衬托小说的出色之处。
So we can have four total hydrogens bonding here, - and we can think about how to describe these carbon- carbon bonds.
我们这里一共有四个氢原子成键,我们可以考虑怎么来-,描述碳碳键。
So the state variables describe the equilibrium's state and they don't care about how this state got to where it is.
状态变量,描述平衡态,它们并不关心,系统是如何演化成这样的。
If I wanted you to care about an animal, I would do well to describe it as if it were human.
如果我想你关心动物,我就把它当成人一样描述。
And talk about it and describe it to you along each one of the five dimensions we've laid out in the beginning.
我会依据最开始,提出的五个方面,一一向你们讲述。
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
I didn't make any of these up, but there you are, as I'm talking about them, you're just being grossed out as I describe them.
我又没瞎编,但当我谈论那些的时候,你就在那,当我描述那些的时候你被恶心到了。
And this is about... I think in some ways what I describe Princeton as is a privileged but a microcosmo of the world where people are coming together and bumping up against people with whom they very much disagree.
这是关于。,我认为,我觉得普里斯顿大学,是一个特殊的,整个世界的缩小版,人们从四面八方聚集,遇到一些与自己想法,出入很大的人。
I'll describe more about that later.
待会我会更仔细地描述
What we're saying is, in order to do computation, we want to describe recipes, we want to describe this sequence of steps built on some primitives, and we want to describe the flow of control that goes through those sequence of steps as we carry on So the last thing we need before we can start talking about real programming is, we need to describe those recipes.
我们在说,为了做计算,我们想描述一个方法,想描述建立在,相同基本类型上的步骤序列,而且我们想描述经过我们设计的,步骤的序列的,控制流程,因此我们开始谈论真正的编程之前,的最后一件事是,我们需要描述一下那些方法。
Before we talk about how to do it-- and we don't have perfect ways to do it yet but I'll describe some of the ways that are used, I want to talk just briefly on this slide about what the goals for gene therapy might be.
在讲具体怎么做之前--,现在还没有任何一种方法是完美的,但我还是要讲讲一些已经应用的方法,我借助这张幻灯片简要介绍一下,基因治疗的可能目标
Some of the poems in this book dramatize, and describe the stylistic changes I'm talking about.
这本书里的一些诗歌生动表现,描述了我所讲的这种风格变化。
I don't--I could describe you and start to think about you not as a person and language can be used for this.
我可以把你描述成,或想象成,不是一个人,而我可以利用语言做到这点。
So, saying wave functions within molecules might sound a little confusing, but remember we spent a lot of time talking about wave functions within atoms, and we know how to describe that, we know that a wave function just means an atomic orbital.
说分子内的波函数可能,听着有点容易搞混,但记住我们花了很多时间,讨论了原子中的波函数,而且我们知道如何去描述它,我们知道波函数意味着原子轨道。
It turns out that when you're talking about macroscopic properties of matter, you don't need very many variables to describe the system completely thermodynamically.
实际上,当你谈及物质的宏观性质时,你并不需要很多变量才能从热力学上,完整地描述这个系统,’
So we can completely describe an orbital with just using three quantum numbers, but we have this fourth quantum number that describes something about the electron that's required for now a complete description of the electron, and that's the idea of spin.
所以我们可以用3个,量子数完全刻画轨道,但我们有这第四个量子数,来完整的,描述电子,这就是自旋的概念。
We then have to get down to facts about cases, try to describe the instance, perhaps somebody who's in the terminal stages of some illness where they're in a great deal of pain.
然后我们要区分各种情况,尝试描述某个特定的例子,也许某人在某种疾病的晚期,他们在承受巨大的痛苦。
So, we can think about now how do we describe this bond in valence bond theory.
我们现在可以考虑,怎么在价电子成键理论中描述这个键。
I mean one way to describe this in a non-technical, non-Freudian way is, there are certain things about ourselves we'd rather not know.
用并不专业的非精神分析的话语来表述,就是我们并不想知道某些事情的存在。
PROFESSOR: And this is a question based on where we left off on Wednesday -- we were talking about Coulomb's force law to describe the interaction between two particles and good job, most of you got this correct.
教授:这是我们上次最后,留下的问题-我们讲到,描述粒子间相互作用的,库伦定律,很好,大部分人都做对了。
So, we just talked about the force law to describe the interaction between a proton and an electron. You told me that when the distance went to infinity, the force went to zero. What happens instead when the distance goes to zero? What happens to the force?
我们刚刚讨论了描述质子,和电子之间相互作用力的定律,当距离变为无穷时,力变为零,那当距离变为,零时会发生什么?,这时候力是多少?
This is a terribly stressful experiment to do to people and, as I say now about a lot of studies that I describe in this class, it would not today be done.
这些在人身上进行的实验非常有压力,正如我说过,有很多,我在课堂上讲过的实验,在今天都是不能进行的。
Once we can do that we can go on and say okay, what actually is a wave function, but first we need to know how to describe which ones were talking about.
我们就可以继续并说波函数到底是什么,但首先,我们需要知道,如何描述,我们说的,是哪一个波函数。
You could use language to describe music, talk about the--a musical language or art, or any communicative system, and there's actually nothing wrong with that.
也可用来描述音乐,即音乐语言,或是去描述艺术,或任何的交流系统,都是没问题的
We don't need to really talk about all the molecular detail in order to completely describe a DNA or an RNA molecule because these structures repeat themselves.
我们在完整的描述一个DNA或RNA时,不需要说明,分子上的每一个细节,因为它们的结构都是重复的
And when we describe this in terms of talking about chemistry terminology, we would call the first one the 1 s, and 1 is in parentheses because we're talking about the first electron there, and we would multiply it by the wave function for the second one, which is also 1 s, but now we are talking about that second electron.
当我们用化学术语来,描述它的时候,我们称第一个为“1s“,括号中的1是因为我们,在谈论第一个电子,而且我们会用它的波函数,乘以第二个,第二个也是“1s“,但是我们现在谈论的是,第二个电子。
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