So what they do is, they're describing how these thermodynamic properties change, in terms of only state functions and state variables.
他们的作用是描述,随着状态函数和状态变量的变化,系统的热力性质如何变化。
Normally, we do these things to keep an equilibrium among the different systems of the unconscious, but sometimes it doesn't work.
一般来说,我们会运用这些机制,去维持无意识系统的平衡,但有时防御机制也会不起作用。
All of the molecules are called hormones, so a hormone is another name for a ligand that operates in this endocrine fashion.
这些分子都叫做激素,那么激素就是在内分泌系统中,起作用的配体的另一种叫法
We're seeing what they call systemic effects-- that's a very general term that goes beyond insurance.
我们现在看到了它的系统性作用,其影响远远超出了保险业自身
Part of the problem with using operant conditioning with babies is it's difficult to get them to behave in any systematic way.
应用操作性条件作用的部分问题在于,很难使婴儿们按照系统的方式行动
We're going to take these general topics and talk about how they work in the nervous system and the immune system next time.
在下节课我会讲这些内容以及,配体-受体系统在神经系统和,免疫系统中的作用原理
The failure of the assumptions in many different industries can create systemic effects.
这些假定的失败,在很多行业都能产生系统性作用
Some form what are called megakaryocytes which become platelets, which are responsible for clotting, for forming a barrier if your circulatory system gets injured so you don't bleed.
还有一些类型的细胞称为巨核细胞,生成有凝血作用的血小板,在你的循环系统受损时形成止血屏障
Now, one of the advantages of having second messengers is this is one way that you can integrate between different receptor systems that are acting inside a cell.
使用第二信使分子的好处在于,它能够将,作用于细胞内部不同的,受体系统结合起来
By systemic effects, I mean something that affects the whole financial system.
通过这种系统性作用,我指的那种影响整个金融体系的作用
Now, you can see why I'm talking about systemic effects.
现在你明白为什么我要说到系统性作用了
Well, the endocrine system is a body organ system that is specialized in producing these kinds of signals that are used - that accumulate in the blood and are used by cells all over the body.
内分泌系统是一种,作用于周身各器官的系统,它专门产生这些有用的信号,这些信号在血液中聚集,全身各处的细胞都可利用
I'm talking about systemic effects.
现在我要谈到系统性作用了
There's a lot of debate over how much is innate and what the character of the built-in mental systems are but there's nobody who doubts nowadays that a considerable amount for humans and for other animals is built-in.
尽管对于先天存在程度,以及内在心理系统所起的作用,还存在着很多的争论,然而如今的人们已经不再怀疑,先天因素在人类以及其他动物身上,所起到的重要作用。
There's a whole class of antagonistic drugs that have been designed to influence your cardiovascular system.
现有一大类的拮抗剂类药物,全部是设计作用于心血管系统的
That's a very dispersed system but it still works because member banks keep deposits at the Federal Reserve Banks and they're required to keep these deposits.
这是一个非常分散的系统,但是它还是能起到很好的作用因为会员银行,在联邦储备银行里付保证金,并且它们被要求付这些保证金。
A hormone is just a ligand that operates in this endocrine fashion.
激素只是一种,在内分泌系统中起作用的配体
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