What you will see a lot of times on a native reservation is there are some folks who are living well, but there are a lot places on reservations that are living in complete and abject poverty."
VOA: special.2010.11.29
And what he said was that when you get down to atomic length scales there are limits, there are constraints on our ability to observe.
讲的就是,当你去进入到原子长度的尺度中,我们的观察能力,有一定的限制条件。
In college, there are a variety of people. What do you think about the different groups?
在大学里有各种各样的人。你对不同的人有什么看法?
- Mom?- Bella? - Mom?- There you are. RENEE. ; What are you doing in here?
VOA: standard.other
There, Newton doesn't tell you what forces are going to be acting on a body in a given situation.
在式子里,牛顿没有告诉你,在给定条件下,有哪些力,作用在物体上
If you are religious then obviously that is what you put in there.
VOA: standard.2010.01.08
This chart, very boring and uninteresting but useful to say there are very well defined rules as to when you're writing code, what operators, like what syntax should get evaluated first.
这个图表,看起来很烦,很无趣,但是它很有用,有非常明确的规定,譬如,当你写代码时,就会涉及操作符的优先级。
So when we extend our assistance to those countries that are still developing, we have a unique perspective that says we know what you are going through, we have been there before too."
VOA: standard.2009.11.05
What you get instead is there are separate pre-wired systems for reasoning about the world.
取而代之的是,独立且预置的关于世界的认知系统
(OMITTED) "If you want to buy from a country, you can click on that country and you can drill down to the district you want to buy from and different information will pop up of what the legal requirements of that country , the risk from purchasing there, the species you're purchasing, what are the ramifications of buying that and then you can make an informed decision."
VOA: standard.2010.05.28
What's going on there? Why do you think 30% of people are choosing Beta?
为什么30%会选择β
What if you own one thousand shares and there are ten million outstanding?
如果你有一千股,但是已发行的有一千万股呢
And it turns out that if you could take it to our own day, there are no limits pretty much to what he can do to gain pleasure.
结果是,如果你把它放到今天,那么个人追求快乐的权利是没有限制的
by asking, which of them are so valuable you'd be prepared to do them even if they would introduce what isn't otherwise there, ? namely, the risk of death?
通过问自己,什么事如此有价值,以至于你准备好要去做,即便它们会带来如果不去做就不会有的,也就是,死亡的风险?
Arthroscopic surgery - what are you thinking about there?
关节镜手术,你是怎么想的
That goes back to that idea of sort of discipline coding. It's easy to have assumptions about what you think are going to come into the program when you writ it. If you really know what they are use them as search, but if you think there's going to be some flexibility, you want to prevent the user getting trapped in a bad spot, and exceptions as a consequence are a good thing to use.
这又回到了规范编码的想法上来了,在你写代码的时候考虑,什么会进入你的代码的思考是简单的,如果你真的知道,他们是用他们来做搜索的,而你希望有一定的灵活性,你想要阻止用户,陷入一个艰难的境地,那么异常是非常实用的。
So, these are two different definitions of how to think about atomic radius, but really what you find when these are measured is they come up with almost the identical values, so there are tables, you can look up of atomic radii and see these values, and you can trust them that, they work for both this definition and for this definition here, in most cases.
这就是,关于原子半径的两种不同的定义,但实际上你会发现按照这两种方法,测量出的值是相等的,因此有很多关于原子半径的表格,你可以通过查阅它找到这些值,你可以相信这些值,它们对于这两种定义都是适用的,在大多数情况下。
I think there are various things you can get out of ? the course. what do you think about philosophy?
我觉得你能从这门课中学到很多东西,你觉得哲学怎么样?
But I went away from political science because I realized that there are a lot of parallels between what you do in politics and what you do in government and writing policy and laws and what you do in programming.
但我放弃了政治学,因为我意识到,在政界和在政府里,编制政策和法律,和编程虽然非常相似。
Well we've talked about some of these already, but there are a ton of ways that inaccuracy can get introduced when you start assessing what people are eating.
我们已经讨论过一些了,但当你开始估算人们的饮食时,有很多方面,会造成误差
Think about an eight year old girl, who's very unhappy, and then reads some magazine about that study, saying that basically you are genetically set point what you are born with is there for life.
设想一个8岁的女孩,她很忧伤,然后在杂志上读到那个研究,研究告诉她,基本上你的基因决定了一切,你与生俱来的一切,将伴随你终生。
And, if there are moments when something like Nabokov's voice or point of view shades into Humbert's, what are those moments, if you think there are some?
有没有某些时刻,Nabokov的声音和想法,逐渐变成了Humbert的想法,在哪些地方体现,你认为存在这些地方吗?
You know what, in California, there are so many places that are very special.
在加州,有很多很特别的地方,
They don't care that there are other atoms and molecules around. So that's basically what you do when you take p goes to zero.
这正是当压强无限小时,气体的行为,气体的体积无限大。
Another question is if you believe in modules-- if there are modules, what are they?
另一个问题是,如果你相信模块理论,如果模块是存在的,那么它们究竟是什么
You could watch where it localizes in the cell, there are fluorescent assays you could use to determine what other proteins it interacts with.
你可以看到它在细胞的什么地方,你可以用荧光化验的办法确定,它和其它什么蛋白质相作用。
So, I'm not quite sure what the takeaway there is but realize you are perfectly welcome to shop and then still take the course.
虽然我也不清楚有什么外卖,但是你必须意识到商家是很欢迎您光临他的店铺的,而且希望你以后也一直光顾。
There were problems with Jenner's approach, and you can imagine what some of those problems are.
詹纳的方法中存在一些问题,你们想想问题出在哪
And what that means it's there's all sorts of precautions and procedures you take that are special when you deal with these.
这意味着当你与它们打交道的时候,你需要做各种各样特别的防范措施与流程。
It's also nice, by the way, that there are these electronic programs that immediately figure out the nutrient breakdown of what you're eating.
顺便说一句,好在现在很多的电脑程序,能快速分析出你所吃食物的营养成分
应用推荐