They might ingest extracellular antigen, presented pieces of it on their cell surface in the context of MHC-2.
它们可以吞噬胞外抗原,根据细胞表面的,主要组织相容性抗原-2
The first one is the Pauli Exclusion Principle which was enunciated by Wolfgang Pauli.
第一部分是泡利不相容原则,由沃尔夫冈,泡利做了详尽阐释。
Pauli So let's try a clicker question and thinking about the Pauli exclusion principle.
让我们看一个关于,不相容原理的习题。
What was it that he claimed to find so absurd, ? repugnant and ignorant in Aristotle?
他到底发现了什么是那么荒谬,那么不相容,那么愚蠢呢?
Now, mind you, I haven't said anything today to convince you of the truth of compatibilism, nor am I going to try to do that.
现在,注意了,今天我没说过任何,来说服你们相信相容主义的话,我也不打算那样做
It can separate between what's part of yourself and what's foreign, and it does that by presenting, by recognizing antigens that are presented in the context of the major histocompatibility complex, MHC.
免疫系统可以识别出哪些是属于你的,哪些是外来的,它通过呈递和识别抗原达到目的,而抗原是存在于,主要组织相容性复合体中的
And these aren't necessarily so incompatible but the evolutionary perspective I think would argue that you can feel that kind of love for more than one person or at least it would facilitate the passing on of your genetic material to a larger array of the next generation.
两种观点不太相容,但是持进化论观点的人认为,你可以和两个以上的人拥有完美式的爱情,至少会促进,你的基因传给更多下一代的人。
And we are going to use the Pauli Exclusion Principle and we are going to use the fact that we fill from lower energy to higher energy.
我们将会用到泡利不相容定律,而且我们准备利用这个事实,那就是我们从低能级到高能级填充。
That includes Pauli Exclusion Principle and includes Hund's Rule and so on.
包括保利不相容原理,和洪特原理等等。
And once they start to become part of one system, Pauli Exclusion Principle kicks in.
一旦他们开始成为体系的一部分,泡利不相容原理起作用了。
The thought is that, there's a kind of incompatibility with being free and being determined.
以上的观点是,自由和被决定,这两者是不相容的
One is the Pauli exclusion principal, we discussed this on Wednesday.
一个是泡利不相容原理,我们在周三讨论过它。
Premise two was the incompatibilist claim that, "Nothing subject to determinism has free will."
前提二是一种不相容论的主张,即,任何遵从决定论的东西,都没有有自由意志
If we accept compatibilism, we'll be able to say, "Look, maybe we have free will and determinism is true of us; but for all that, we're still just purely physical systems."
如果我们接受相容主义,我们就能说,看啊,或许我们拥有自由意志,而决定论也适用于我们,但尽管如此,我们仍旧只是纯粹的物理系统
It's the view that these two things are incompatible.
这种观点认为这两个东西是不相容的
There are philosophers-- and here I'll tip my hat and say, I'm one of them--there are philosophers who believe that, in fact, the idea of free will is not incompatible with determinism.
有哲学家,这里我要对他们敬意并声明,我也是他们中的一员,有哲学家相信,事实上,自由意志的观点,和决定论并非是不相容的
The view that you can't combine them is sometimes known as "Incompatibilism".
这两种不能结合的观点,有时被称为 "不相容论"
Hence, this view is known as compatibilism.
因此,这一观点被称为相容主义
They're compatible.
它们是相容的
Pauli So, here, Pauli came out on top, we say, and he's known for the Pauli exclusion principle, which tells us that no two electrons in the same atom can have the same four quantum numbers.
在这里是,他因为Pauli不相容原理而出名,这个原理是说同一个原子中的两个电子,不能有相同的第四量子数。
MHC1 is a word, MHC stands for major histocompatibility complex and it's one of the things that distinguishes my cells from your cells, from your parents cells, from your roommates cells.
HC1这个词,MHC代表主要组织相容性复合体,通过它可以区分你和我的细胞,也可以区分你和你父母,及你室友的细胞
And you are saying wait a minute, he has violated the Pauli Exclusion Principle.
你们有人在喊我停一下,说我违反了保利不相容原理。
Now, incompatibilism, I take it, is probably something like the common-sense view here.
现在,不相容主义,我这样称呼它,在这里大概是像某种从常识出发的观点
Suppose we do believe in incompatibilism and believe that we've got free will.
假定我们相信不相容论,并认为人有自由意志
They're incompatible.
它们是不相容的
Pauli How about Pauli, like the Pauli exclusion principle?
有多少人听说过,就是Pauli不相容原理的Pauli?
So we have two electrons in our bonding orbital, but because we use the same rules to fill up molecular orbitals as we do atomic orbitals, so the Pauli exclusion principle tells us we can't have more than two electrons per orbital, so we have to go up to our anti-bonding orbital here.
所以在成键轨道上有两个电子,但因为我们用了和原子轨道时,用的相同的规则,所以Pauli不相容原理告诉我们,一个轨道上不能有两个以上的电子,所以我们需要填充到反键轨道上去。
We talked about host cells that are perhaps infected with a virus, displaying pieces of that virus, antigenic pieces of that virus in the context of a surface receptor called MHC-1, presenting that.
我们说到过,可能受到病毒感染的宿主细胞,表现出病毒的一部分特征,病毒的抗原部分,其表面受体称为主要组织相容性抗原-1,MHC-1负责呈递抗原
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