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。
For example, let's pretend that you are speaking with a friend who had been studying for a test for some time.
例如,我们假设你跟一位朋友在聊天,他已经为一门考试复习了好一段时间。
All right. So you can already begin to see a development in intellectual history that perhaps opens the way to a certain skepticism.
好,所以大家已经开始看到,人类思想史的一个发展,它很可能为某种怀疑主义开辟了道路。
I haven't said how I'm going to get those sorted lists, but imagine I had two sorted lists like that.
我还没有说明我怎么才能得到已排序的列表,但是想像一下我现在已经有,两个已排序好序的列表了。
I've lined up two of them and let me tell you about the two that I've already lined up.
我已经安排好了其中两位,让我为你们介绍一下,这两位我已经联系好的嘉宾
We did figure it out, and we'll get there, but I want to do a little bit of work first.
我们已经算好了,我会告诉你们的,但我们得先干点事
Now granted we're now starting to take this all shuttle theme to an extreme perhaps, but we realized you know what, it's actually not that efficient sometimes to call a phone number, it's not that efficient to pull up the mobile web.
我们现在都已经习以为常了,我们都认为极为平常了,把这些关于班车的程序做的很好了,但我们有些时候拨打一个电话,或上一下移动网络。
Now, moral feeling is what we'll start off with and we've already discussed this in a different context.
好了,道德情感,是我们首先要讲的一个方面,我们已经讨论过这个问题了,在之前的课堂上。
I've put it in the key-- what's called the bass clef here-- and it's in a major key.
我已经标好了调性,这个叫低音谱号,它采用的是大调
OK, All right, so these are the thermodynamic quantities that you're familiar with already.
好,这些是你们已经,熟悉了的热力学量,让我们很快地。
Alright. So, since we have these terms defined, we know the frequency and the wavelength, it turns out we can also think about the speed of the wave, and specifically of a light wave, and speed and is just equal to the distance that's traveled divided by the time the elapsed.
好了,我们已经定义了,这些术语,我们知道了,频率和波长,现在可以来考虑,波的速度了,特别是光波的速度,速度等于它走过的距离,除以所用的时间,因为我们。
These are cells that recognize a particular antigen, they're ready to differentiate into antibody.
这些记忆细胞可识别相应的抗原,它们已经准备好分化产生抗体
I do try to start a few minutes late, but I also have to finish a few minutes early so you can go to your next class.
我已经推迟上课好几分钟了,我还得提前下课,好让你们能赶上下一节课
Cars are made up of parts that existed before the car itself existed.
汽车是由不同的零部件组成的,它们在车组装好之前就已经存在了
Finally, Milton's poem is late by virtue of the simple fact that it's written in the form of an epic. An epic might have seemed like a great idea when Milton was nineteen, but by the time Milton gets actually around to writing it, it's an entirely superannuated, utterly outdated form.
最后,弥尔顿这么晚才写这首诗是因为,这是一首史诗,在弥尔顿19岁的时候,写首史诗看起来可能是个好主意,但到了弥尔顿真正要写的时候,史诗已经是一种完全落伍过时的诗体了。
But the point is Reagan supported that effort and that made all the difference, and it took a lot of courage Reagan was going to take the recession in 1982 He was willing to support Volker no matter what to get the inflation down ... Alright, so... Interest rates in the summer of 1980 were quite high Yes, they were.
但是,里根力挺了这次货币改革,这才是重点,下这样的决心不容易,里根本打算在1982年来狠抓经济衰退2,他很信任沃尔克,为了降低通胀率,可以不惜一切代价,好吧,那么。,1980年夏天,银行利率已经相当高了,没错,确实如此。
you get more of...you already have things that you want to talk about, going in, sitting down to dinner.
你会得到更多……走进去,坐下来吃顿饭的同时,你已经想好要聊哪些话题了,
She was noting that lawyers look at human rights law and they say "It's on paper. It's good. It's there."
她跟我说,律师们对于关于人权法的看法是,“这已经立法,在法律上有了一席之地,这很好,“
Dean had dispatched the occupant of the apartment to the kitchen probably to make coffee while he proceeded with his love problems for to him sex was the one and only holy and important thing in life although he had to sweat and curse to make a living and so on.
安已经把这公寓的人发配到厨房了,也许去煮咖啡,好让他继续进行他的爱事,因为对他来说性是生活中仅有的一桩神圣而重要的事,尽管这样他得边流汗边咒骂来活着。
When they came in, the Japanese house is up.
当他们进教室后,日式房屋已经布置好了。
All right, this is actually a very old piece of imperative knowledge for computing square roots, it's attributed to Heron of Alexandria, although I believe that the Babylonians are suspected of knowing it beforehand.
好,这是一个很古老的,关于计算平方根的程序性知识,是亚历山大的海伦提出的,不过我怀疑在那之前,巴比伦人就已经猜想过了。
All right. So I suppose in the time remaining and, alas, there isn't a lot of it we'd better ask what "language" is. We've talked about it.
好,我想在剩下的时间里,天啊,时间不多了,我们最好来说说什么是语言,我们已经谈论过这个问题。
OK, now that I've got that, we could think about what would I want to do with these points?
我也可以像以前那样,对它们进行赋值操作,好,现在我们已经有这些对象了?
All right. It's 12:05, so why don't you go ahead and take 10 more seconds on the clicker question today.
好,现在已经,12:05,了,请大家,花十秒钟的时间做一下今天的选择题吧。
All right. So I've been talking for, actually now a couple of weeks I suppose, about the central badness of death.
好了,我已经谈了,几个星期,关于死亡的坏处。
These tropisms, or affinities of viruses for certain cells, are well mapped out now.
如今病毒对特定细胞的趋向性和亲合力,已经很好地进行了描述
And this is now consistent with my claim that I have sorted a list of size N equals 1.
这与我之前所说的是一致的,我已经将N为1的一个序列排好了序。
I'm not sure where it is now but it has done very well.
我不知道销售榜上它排在多少位,不过它已经卖得很好了
Okay. Good. I see Daniel down here has got this nailed.
好的,很好,丹尼尔已经掌握了
Needless to say, the satisfaction of John Milton, Sr. will have to be postponed to the great hereafter. He will not be able to reap the profit of his investment in his son's study until not only after his own death, but of course after his son's death as well. That's Milton's logic here.
这个名字已经历经了好几个世纪,不用怀疑,弥尔顿父亲的赔偿会继续延续下去,但他却不能在有生之年享受到他对儿子支持的回报,在弥尔顿死后也一样享受不到,这就是弥尔顿的逻辑。
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