And I think this is perhaps the whole one area in which we treat animals better than we treat humans.
只有在这一点上,我们对待动物的方式,要比对待人的方式人道得多。
We could also figure out the formal charges, and obviously the formal charges between these two atoms, they're going to be identical, we're only dealing with oxygen atoms here.
我们还可以把形式电荷算出来,显然这两个原子的形式电荷,应该是完全相同的,我们要处理的只有氧这一种原子。
We are bodies in motion, and who cannot help but obey the law or the physics of attraction and repulsion.
我们处在运动状态,这是无法控制的,只有遵循规律,或者引力和斥力的规律。
He does a great deal else in it, but I'm isolating this strand, which is what's relevant to what we're talking about.
他在书里还讲了很多别的东西,但我要把这点单拎出来,因为只有这一点和我们要讨论的相关。
If we think about the drinks industry more generally here, rather than just beer, this would be Guinness, this would be Poland Spring, This is water and everything else would be in between here.
如果我们把啤酒业想得更普遍点,不仅仅只有啤酒,这可能是吉尼斯,这可能是波兰泉水,这是水而其他的产品分布在中间
I also want to assume for our present purposes that there's only pressure volume work going on, which is to say I want to put pdV p dV in here minus p dV for dw.
同时假定,对于我们目前的目的而言,只有压强做功这就是说,我要把这里的dw替换为负。
So, this allows us to look at a bunch of different atoms, of course, limited to the fact that it has to be a 1 electron atom.
所以这让我们可以研究很多原子,只要它们都只有一个电子。
I think the more we think about it, the more we realize that we only know what it is if we know the system that it belongs to, which is to say, all of the things related to it which it is not. Right?
你们越仔细想这一点,就越明白,我们只有知道事物所属的符号系统,才能认识事物,所有事物都是和同一符号系统中的反面相关的?
So this means we can only have 2 different values of l.
这就意味着我们只有2个不同的l值。
This should make a lot of sense, because we know that a hydrogen has 1 s as it's outer-most or valence orbital, so it can be filled up just with two 1 s electrons.
这也是很合理的,因为我们,知道氢只有,1,s,轨道,这就是它最外层的轨道或者说价轨道,因此只要两个,1,s,电子就可以将它填满。
All right, so if we think about b h bond here, again, it's the sigma bond, and we're going to say it's a boron 2 s p 2 hybrid orbital interacting with a hydrogen 1 s orbital.
这可以告诉我们,为什么它倾向于周围只有6个电子,好了,考虑一下这里的BH键,同样的,它是sigma键,我们说。
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