We leave you with "I Don't Know What To Do" from Pete Yorn and Scarlett Johansson.
VOA: special.2009.10.09
So, what do we know about spatial distribution?
关于空间分布,我们了解哪些东西?
and your hairstylist says, "Oh, I know exactly what to do. We should make your hair blonde."
你的发型师说,“哦,我知道该怎么做。我们要把你染成一头金发。”
"But we don't know what to do because the government has not issued land title on our place yet."
VOA: standard.2010.06.02
Well, what do we know about extremes of chemical reactivity?
好吧,我们对化学反应的极限有那些了解呢?
And what programs like this do for the inmates, it was something that we said 'you know, let's make it into a documentary."
VOA: standard.2010.05.18
OK, so what do we know so far?
好,现在我们讲到哪了?
Well, I think I know how Do you see what we've done We're gonna make such fools of ourselves How did we get here?
VOA: standard.other
What do we know about human differences ? between different human groups?
我们怎么知道不同群体之间,有什么差异呢?
"My feeling on climate change is, I don't know that what we do as Americans or as people is what's causing most of what's happening.
VOA: standard.2009.12.12
What do we know from research is that smiles are contagious.
研究证明笑有传染性。
"What we do know is that the airline left last night for Tripoli.
VOA: standard.2010.05.12
Now several lectures down the road we'll talk about modern food and epidemiology; that is what the research on food intake and human health, and what do we know about our health and well-being based on diets.
接下来的几堂课,我们将讨论现代食品和流行病学的关系,即食品摄入与人类健康方面的研究,我们通过饮食来了解自身健康状况
He says finding that out will be crucial. "Whether this was an act of terrorism conducted by al-Qaida central or that of a lone wolf acting independently, we will have to wait and see for the investigation and what comes out of that, but we do know that al-Qaida and their affiliates have a crazed obsession in targeting the aviation industry,"
VOA: standard.2009.12.27
Let's talk sort of at a more tactical level, about what do we want you to know in this course.
我们来讲一些策略层面上的目标,关于我们希望你们从课程中学到什么。
Now why--and here is the question why do we get this nervousness about the relationship between what I know and how I know it arising at this moment?
问题是,为什么那时候我们对,我知道什么和我如何知道的关系如此神经紧张?
Since what we want to know is whether the soul is immortal, how do we know it can't break.
既然我们想知道,灵魂是否不朽,我们怎么知道它会不会破裂呢。
He says, "I believe in the practice and philosophy of what we have agreed to call magic, in what I must call the evocation of spirits, though I do not know what they are."
他说我相信我们所称作的,关于魔法的实践和哲学,我认为那是对灵魂的召唤,尽管我并不知道它们是什么“
The humans will become like gods, knowing good and evil, ; Not because of some magical property in this fruit; And it's not an apple, by the way, Do we know what the fruit is?
人类能像上帝一样,分辨善恶,不是因为这果实有魔力;,顺便提说一下,它并不是苹果,我们知道那个果实是什么吗?
The second question is: from the pedagogical perspective, not from the business perspective, but from the pedagogical perspective, do we know what the learning system is all about?
第二个问题是:,从教学法的角度看,不是商业视角,而是教学法的角度,我们明白什么是,学习体系吗?
After logging into the course's website, you'll appear on the top left-hand corner as I just did with your actual names that we know exactly who we're working with and then what you can do is raise your hand sort to speak.
登录课程网站之后,你将被显示在,左上角,通过你们的真实名字,我可以知道我到底是在跟谁一起工作,然后你们可以做的是举手来回答问题。
All right. So let's test what we, in fact, know about the photoelectric effect, and before we do that actually, we're going to calculate what we would predict, so when we do the demo it will be meaningful and we can tell whether we're successful or not.
好的,我们来测试一些,我们实际上懂了,多少光电效应的东西,在我们做测试之前,我们先算一下我们能预知什么,这样我们做的测试会很有意义,并且也知道我们是否成功了。
We do know it exerts a force, so here's what you do.
我们只知道它施加了一个力,所以你应该这么做
Did we do tonics? Do we know what a tonic is?
我们唱过主音吗,主音是什么
To my surprise, nobody had before created a hundred-year long home price index, which seems surprising to me because the long history of home prices seems like a relevant fact; we want to know what markets do.
让我惊讶的是,此前居然没有人建立百年房屋价格指数,这点让我很惊讶,因为长期的历史房屋价格,看起来似乎是有关联的,我们很想知道市场的动向
All of that means we need to explain why these folks do what they end up doing, and we have some hints, but of course we do not know with any certainty or any confidence.
综上所述,我们来想想为什么这些人,要背井离乡呢,我们有一些线索,但是我们并没有有力的证据
What do we know about the average valence electron energies?
我们对于平均价电子能,的了解有多少?
What do we know about the noble gases?
那我们对惰性气体有哪些了解呢?
And the problem is, that we want to build this abstract data type, but we'd like to basically know what kind of object is it, and what functions actually belong to it, how do we use them?
然后我对它们运行了这个方法,就是这一小段代码这个方法,这有意义么?,当然没有了,对不对?,因为你知道,当你把两个极坐标,表示的点进行相加运算的时候?
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。
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