Some critics say that Pop Art was a reaction to Abstract Expressionism.
VOA: special.2010.09.05
But, of course, these models abstract from very important parts of reality, and the next step to do is what?
但是,当然了,模型是由重要的事实抽象而来得,我们接下来该怎么做呢
I tend to prefer things that are more abstract.
我更喜欢抽象点的东西。
Many of them had begun to paint pictures they called "abstract."
VOA: special.2011.03.13
Now, it's not my purpose here to try to argue for or against Platonism with regard to abstract entities.
我的目的不是,试图去辩护或者反对,柏拉图哲学中的抽象实体这个概念
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?
So today, I want to be a little bit less abstract, if you like, and I want to look at an application.
今天的课程会不那么抽象,如果你们愿意的话,我想在这里列举一个应用案例
So there's a lot of power in this, both engagement and both allowing students to get conceptual understandings of things that are very hard to understand and they're abstract.
所以这是很强大的,不论是参与性,还是使学生能更好,理解那些,很难的概念,很抽象的概念。
And this is something to contrast with the early Yeats and its high idealism, and its drive to exist in an abstract and ideal world.
这可与早期他诗歌的理想主义,致力表现,抽象理想世界作对比。
And I also didn't want to leave you thinking this was all about abstract ideology.
我也不想让你们以为,这些都是抽象的意识形态
We have discovered that this partial derivative that appears in the definition, the abstract definition of the differential for internal energy, is just equal to the constant volume heat capacity.
我们还发现,这个偏微分出现在了,内能的偏微分,定义式中,它也就是热容。
JFK, when making the plea for equal rights, didn't produce an abstract philosophical argument but rather tried to invite his listeners who were white to engage in perspective taking.
当肯尼迪呼吁实行平等权利时,他并没有提出抽象的哲学理由,而请求那些听他呼吁的白人,从黑人的角度进行思考。
So the question then comes is given that, do you have the courage to examine who you are, do you have the courage to try to cultivate the capacity to love, not just with them in the abstract, but other human beings, not just your family, but what I call "spill-over love".
因此,问题就是,你有没有勇气去审视你到底是谁?,你有没有勇气去培养自己去爱的能力,不仅仅是抽象的爱,不仅仅是爱家人,而是爱其他所有人,这就是我所说的“满溢的爱”
I'm thinking of the general problem of the abstraction of virtue, an abstract notion of virtue. Think of all the questions that all of us at some point or other tend to associate with virtue.
我在思考贞操这个抽象概念,贞操这一抽象的概念,想想所有那些,我们时不时的会由贞操想到的问题。
Now, I'm going to abstract from risk.
现在,我会将风险抽象化
Not just to enliven these abstract and distant books but to make clear, to bring out what's at stake in our everyday lives, including our political lives, for philosophy.
不仅是为了将这些深奥抽象的著作形象化,还为了让我们通过哲学辨明,日常生活,包括政治生活中什么才是最关键的。
Or you could use the "is there" question to ask about the existence of something more abstract
另外,你也可以使用“Is there”问句来询问更为一些抽象的事情是否存在。
I want to abstract that. And the abstraction you see, right here. I'm going to highlight it for a second so you can see it. I want you to look at it on the handout as well.
我需要进行抽象,这个抽象就在这儿,我把它强调给你们看看,我希望你也能看看讲义里的这部分内容。
OK. So to do this, we need a little more abstract way of talking about efficiency, and so, the question is, how do we think about efficiency? Typically there's two things we want to measure.
好,为了达到这个目的,我们需要用一种有点,抽象的方式去讨论效率,这衍生出来,一个问题,我们该怎么去认识效率?,主要来说我们有两个要量化的东西。
I want to take this just one step more abstract.
我打算进行做一次更抽象的推理
In particular, all languages, at minimum, are powerful enough to convey an abstract notion like this; abstract in the sense that it talks about thoughts and it talks about a proposition and spatial relations in objects.
尤其是所有的语言都至少,能够有效地表达抽象概念,在某种意义上来说,抽象概念能够表达思想,能够表述物体的位置与空间关系
Oftentimes, inventions that seem, in the abstract, to be good ideas may be impossible because something that you have to do to make it actually come into practice is too expensive and so it's not economic to produce the invention.
通常在理论上,创新固然不错,但却很难实现,因为把创意变成现实,花费会相当的昂贵,实现这样的创意非常不合算
It's an interesting question as to whether he really explains how a child goes from a concrete thinker to an abstract thinker, or how he goes from not having object permanence to understanding object permanence.
问题是,他是否真的解释了,儿童思维是如何从具体向抽象转变的,或是真的解释了,儿童的客体永存性概念是如何从无到有的
I want to just use it, I shouldn't have to worry about what variables I use inside of it, I have shouldn't have to worry about where that is in the code, I should be able to just abstract it away. And that's what we want to add today, are those two things.
我只是想使用它,我不用考虑我在这段代码中,使用的是什么变量,我完全不用考虑代码的内容,只要抽象就好,我们今天想补充的内容就是这两点。
I think once you get into a place, it's easy to be abstract, human right.
我想一旦你到了一个地方,人权这个话题很容易变得抽象。
Now, a lot of today is going to be fairly abstract, so I just want to remind you that Game Theory has some real world relevance.
今天所讲的很多内容会很抽象,但我想要提醒大家,博弈论与现实世界是紧密联系的
The next phase, concrete operations, from seven to twelve, you can solve the conservation problem, but still you're limited to the extent you're capable of abstract reasoning.
下一阶段,具体运算阶段,七到十二岁,儿童可以解决守恒问题,但儿童的抽象推理能力仍然有限
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