So, now with this framework, I said that talking about these valence electrons might give us some insight into chemical reactivity.
所以,现在对于这个结构,我认为讨论价电子能,会让我们对化学反应有更深的领悟。
So then you can format your own description of a word which can help you learn something better.
这样你就能构建自己对一个词的描述方式,那样能帮助你更好地学习一些东西。
They are trained and have an interest in modern poetry, and this is a happy collaboration for me with them.
他们非常有经验,并且对现代诗歌也有所涉猎,对我而言,能和他们一起工作是很令人开心的。
All right. Let's take 10 more seconds on that, this should be a quick identification for us to do.
好,给你们10秒钟,这对你们来说应该很快就能答上来了。
But, you can see, this is right out of his notebook, and you can see he's arranged the atoms by row.
但是,你能看到,这是他的记录本的右边,你能看到他按行对原子的排布。
Well this third picture you can't probably see too much about but you probably recognize what it is, right?
第三张图可能你们没见过了,但你们能认出这是什么,对吧
So we're just subtracting, in effect, zero, right, from the enthalpy of the product, but of course it's important have that established because the heat of formation is something you could measure, right?
所以从效果上说,我们只是,从生成物的焓中减去了零,但,是确立这一点很重要,因为生成热是,你能测量的东西,对吧?
We can only show proper love and concern for things that are ours, not things that are common.
我们仅能对我们自己的事,展现适当的爱与关怀,而无法延伸至共同的事物。
So the basic idea was fine, but I failed to satisfy the initial condition that the answer had to be between the lower bound and the upper bound. Right?
因此基础的思想是对的,但是程序没能满足,正确答案在给定的区间内这个条件,对不对?
This is the one thing God says, "Don't do this! You can have everything else in this garden," Presumably, even, you can eat of the tree of life, right?
这是上帝所说的一件事,“不要吃这个,你可享用园子中其他任何东西“,我们猜想,你甚至能吃生命树,对吧?
But talk of the mind is just a way of talking about these abilities that the body has when it's functioning properly.
但是心灵,仅仅是在肉体还能正常工作时,对这些精神能力的一种表述
A stranger with a flair for cocktail party descriptive prose might have commented that the room, at a quick glance, looked as if it had once been tenanted by two struggling twelve-year-old lawyers or researchists.
一个鸡尾酒派对的调酒师,也能看一眼就对这件房子作出评论,他会看得出房间曾被两个奋斗的,12岁的律师或研究员租过。
His verse actually had a physical impact on the world.
他的诗句能对外界产生具体的影响。
There's a lot of research to show that helping ourselves, in other words, working on our happiness, contributing to our wellbeing, leads us to also be more generous and benevolent toward others.
很多研究表明自我帮助,换言之,努力为自己争取快乐,有助我们获得幸福,也能引导我们对他人更加宽容和亲切。
Now, there are exceptions in both directions, and as it happens the cases I know best have to do with the city of Corinth sent out a lot of colonies, which is why we know something about their arrangements.
但是现在两方面都有特例存在,而且这特例就发生在我最为熟知的科林斯,科林斯建立了很多殖民地,因此我们现在能对它的安排有所了解
And, so, you can see how this would have an impact on every country, on the United States--those of you who've taken American history, this sort of view that immigrants were increasingly bringing socialism and anarchism to the United States.
由此我们能看出巴黎公社对世界各国,对美国的影响,那些学过美国历史的人懂的,移民们越来越多,在美国宣扬社会主义和无政府主义
he could tell that she had feelings for him and he had feelings for her.
他能看得出她对他有感觉,而他也很中意她。
Could you tell us about your opinions on the economic situation in the U.S.?
你能跟我们谈谈你对美国经济状况的看法吗?
The idea is you don't have to see much of a person to get an impression of what they are.
它的意义是说你只需看人一眼,就能对他们形成第一印象。
Do I have two yes answers if you wanna check two conditions at once? You know, this might seem to be a bit of a new context for some of you but consider a typical website.
我能不能对两个条件同时判断,来看看它们是不是都为真?,这些概念可能对你们中一些人有点新颖,那么就考虑一个典型网站。
What finance theory is based on-- and much of economics is based on-- the idea that people want to maximize the expected utility of their wealth.
金融学理论建立在,并且很多经济学的都是建立在,人们希望能使自己对,财富的期望效用最大化这一基础上
So, instead, it was amazing he was able to group things in terms of the properties that he saw.
但是,他能够仅仅通过自己知道的那些性质,就能对元素进行归类,这是非常难得的。
It doesn't really mitigate against the confinement he has perpetrated on Lolita.
它没能减少,亨伯特对洛丽塔的限制。
You don't have it, you don't have any immunity to smallpox, you don't have any reason to immunity to smallpox.
你们对天花没有任何免疫力,你没有任何理由能对天花免疫
So, if I look at the mole ratios on the reaction over there I'm going to find that I'll be able to consume, at most, 1,029 over two, right?
所以,注意反应的摩尔比,我们会发现,1029摩尔的镁能被消耗,对吧?
This is a little file I created, all right, and I'm going to start with a sequence of these things and walk them along, again I invite you to put comments on that handout so that you can follow what we're going to do. All right?
这是我创建的一个小文件,好,然后我回去以一系列这样的事情,开始然后进行下去,我还是想大家都在手册上做一些注释,这样我们就能对将要做的事情,做一个记录了,对不对?
And Hobbes reasons from this story that while David's action may have sinned against God, he did no injustice to Uriah, imagine that.
霍布斯从这个故事中得出结论说,尽管大卫的所作所为触犯了上帝的旨意,但对乌利亚他却是合理的,你能想象这事吗。
Knowing the name of something gives one power and control over that thing.
知道某个事物的名字,人们便能对其有控制权。
And, so, for the first time ordinary Parisians found themselves masters of their own lives.
当然,第一次,巴黎的普通市民,发现他们能对自己的生活作主
All right, so I did this not at all purposely, but this can point out for you that you need to make sure that the number of electrons that you have in your molecular orbital does match up with the total number that you have in your atomic orbitals.
我并不是故意这么做的,但这告诉我们必须要保证,分子轨道里的电子数,和原子轨道里的,总电子数能对上。
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