OK, so we've got UV light here, and let's see what we can see, and we lose electrons, if that's what's happening.
好了,我们已经有了紫外光源,让我们来看看能观察到什么,如果那些事情发生了,我们将会失去电子。
Can you tell us about Tate Modern and what there is to see?
你能给我们讲讲泰特现代艺术馆以及那里有什么可看的吗?
So hopefully, it was a time issue in terms of looking at the periodic table, because let's have you tell me what are we looking for here?
希望刚才大家出问题的原因,是因为看周期表有时间限制,请大家告诉我,我们在这里找什么?
Still if we ask, "What's doing the metaphysical ?" work here?" What's the key to ? being the same person?
如果我们问,“这和形而上学,有什么关系,成为同一个人的关键是什么?
And these are words that are very meaningful when you read the text of a problem or of a process Any questions before we got to the zeroth law?
这些词汇会非常有意义,在我们进入第零定律前,有没有什么问题,我们差不多已经,讲完了?
And then I started to say, I'm studying ethics, what are the ethics have we treat the animals.
我对自己说,我是学伦理学的,我们对待动物的时候有什么伦理道德呢?
And let's just run a couple of examples to remind you of what happens if we do this.
让我们跑一些例子来提醒,你我们这么做有什么结果。
What is the use of any aspect of literature if, as good scientists, we can't analyze it or can't somehow or another account for it?
文学又有什么意义呢?,如果作为科学家的我们,既不能分析也不能解释它?
Otherwise, what was the point of getting a string from the user if I'm not handed the result to actually do something interesting with.
否则的话,它不把值带给我们,我们就做不了想做的事情,那我们还要它有什么用呢?
What is the mole? Mole is a more practical value, something that we can handle tangibly.
什么是摩尔,它有实际值,我们可以很明白的掌握的。
Does that sound in any way familiar from what we have read this term?
这听起来和我们前边读过的什么,是不是有相似之处啊?
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?
It's very difficult for us to imagine a fear of Sweden.
现在对于我们来说很难理解,瑞典能有什么好怕的
What does pop music do for us that's very helpful?
就这点而言流行音乐对我们来说有什么用处呢?
We know the early example in sort of Golden Age America, but where else did we see a competitive fringe enter when there was a collusive agreement to keep quantities down?
我们知道美国全盛时期有这样的先例,还有什么行业原来也有产量协议,但新公司进入后却导致协议瓦解呢
How well are we doing?
我们有什么应对良策吗?
But after that it'll be writing about whatever you want and sometimes people feel a little out to sea not knowing exactly what we're expecting, so those instructions that we send out will be helpful.
之后就不用了,只需要写想法就可以,有时候人们会有点不知所措,不清楚我们要的是什么,所以我们给出的说明是有帮助的
One year we actually had something like forty-two people signed up, and the course was much bigger, and we thought they all thought they were getting a free prize or something for signing up, there were so many of them.
有一年还真有,大概四十二个学生选了这课,那课堂大多了,当时我们觉得那些学生,是不是觉得选课能有奖励还是什么的,总之人特别多
So, basically any time we have a really high positive number of electron affinity, it means that that atom or ion really wants to gain another electron, and it will be very stable and happy if it does so.
因此,基本上无论什么时候,只要我们有一个很大的正的电子亲和能,这就意味着这个原子,或离子非常希望得到一个电子,如果它得到了,会变得更稳定更开心。
I hope we won't have any problems.
希望我们不会有什么问题。
I'm going to go over here, and let me define a couple of these things.
仅仅是用来显示值的,好,让我们看看如果,我运行这个程序会有什么结果。
So you can imagine that this is a very powerful mechanism. So let's look what happens when I run-- start to run this.
因此你可以想到这是一种很强大的机制,让我们看看让我开始运行,这个程序的时候会有什么结果。
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。
Let's see what happens, just to get an idea of how big the improvement is.
让我们看看这意味着什么,看看这个进步到底有多大。
What advice do you have for our young philosopher?
对于我们年轻的哲学家们,您有什么忠告?
A moral maturity as it comes to economic systems, as it comes to how we treat our most vulnerable, how we do foreign policy, what are some of the pathways as you see in front of us as we do moral maturity as we grow up?
经济体质的道德成熟,对待弱者的道德成熟,怎样制定外交政策,在我们逐渐成长的过程中,你认为我们有什么途径能够达到道德成熟吗?
So, what do we know about moral reasoning?
我们对道德推理有什么了解?
About half the time. Questions?
我们的时间差不多过了一半了,有什么问题么?
We're talking about the perceptions of other people, how we perceive other people, but social psychologists are also interested in the question of what happens to other people as a result of being perceived in a certain way.
我们谈了对别人的看法,我们对别人的看法,但社会心理学家还有兴趣知道,当我们形成对别人的看法时,别人会有什么反应。
应用推荐