And all this is, is saying that when you take a mixed second derivative, it doesn't matter in which order you take the two derivatives.
麦克斯韦关系的本质是,当你考虑混合的二阶导数时,求导的顺序不影响最后的结果,现在,我们利用这些关系。
but they can set up Internet. It gives them access to the information that is on the World Wide Web, so...
他们可以架起网络,这样就可以让这些国家的人利用互联网的资源。所以……
I wanted to list a few errors that are well-known and that are exploited by unscrupulous people in finance.
我先罗列一些大家熟知的错误,这些错误常常被无良的人在金融领域中利用
We can have lunch--all sorts of opportunities for talking, and I hope you'll take advantage of it.
或者与我共进午餐,总之抓住各种讨论的机会,我希望你们能够好好利用这些机会。
And we're going to use these two.
利用这些。
The idea of the immigration model is that Hebrew settlement would have probably occurred at about the same time in the latter part of the thirteenth century The Hebrews could take advantage of all of these upheavals and the weakened hold of Egypt.
移民模型的观点是,希伯来人的定居可能发生了,大约也在十三世纪后半叶,希伯来人会利用所有这些激变,以及埃及的衰落。
So, we are now going to do one standard problem where we will convince ourselves we can apply this formulas and predict the future given the present.
我们接下来将去研究一个标准问题,通过这个问题,我们能让自己相信,我们能利用这些式子,根据现状,预测未来
How can you use cultured cells to do things, and how do engineers build new things out of cultured cells is going to be a subject we talk about throughout the rest of the course and the chapter is listed here.
如何利用这些培养好的细胞,工程师们如何用培养的细胞制造新产品,这是我们接下来的课程要讨论的主题,相关章节都列在这儿了
that might have been applied in more... more efficient ways to society.
我们本来可以更有效率地利用这些时间,做对社会更有用的事。
With that mechanism we can now implement these comparisons sorts.
利用这一原理,现在我们就可以实现,这些比较排序了。
I've long adovcated that they bring in doctors, and teachers and health workers from the countries to the north with this huge unemployment, particularlly in Tajikistan.
我一直倡导我们引进医生,教师还有健康卫生人员,从这些国家到阿富汗北部,正好利用了当地的高失业率,尤其是塔里克斯坦。
It's more complicated than that but the notion is you can use these associative tools perhaps to deal with questions about fear, phobias and how they go away.
但实际情况要复杂得多,你或许可以利用这些有关的治疗方法,来理解关于恐惧,恐惧症,以及他们如何才能消失的问题。
Could I take advantage of that? Sure.
我能利用这些么?当然。
So, using the terminology of chemists, which is a good thing to do, because in this course we are all chemists, we want to make sure that we're not using just the physical description of the numbers, but that we can correlate it to 1 0 0 what we understand as orbitals, and instead of 1, 0, 0, 1s we call this the 1 s orbital.
我们最好学会,利用这些化学术语,因为我们这课,就是关于化学的,我们,不仅要知道,这些数字,的物理描述,还要能把它,和我们知道的轨道联系起来,我们叫它。
So, avail yourself of that. Find a newspaper.
因此,自己去利用这些资源。找一份报纸。
It is a system of signs, in other words, that we can make use of, that we recognize as signs precisely because they exist among us as something that can be shared in common.
它是一套符号,我们可以利用,我们可以清楚地辨明这些符号,它们无处不在,是我们大家共同分享的。
No limits on how much you needed it.
你可尽情利用这些资源。
For Comus, nature is just like the harsh master who had given each of his servants a portion of money and who expects those coins, who expects those talents, to be put to use.
对于Comus来说,大自然就像是一个令人不悦的主人,他给了他每个仆人一部分金钱,并希望这些金钱和才能都可以得到充分利用。
And from that, then you can look at enthalpies of reaction for countless numbers of reactions, right.
很多很多种化合物,利用这些你就可以研究,不计其数的反应的反应焓。
If we understood them well enough we could potentially make any particular kind of cell in the body from those pluripotent cells.
如果我们能研究得足够透彻,我们就有可能利用这些多能干细胞,制造我们体内任何特定的细胞
That would be tantamount to creating divine enemies, immortal enemies So God must maintain the upper hand in his struggle with these humans who have learned to defy him. And he maintains the upper hand in this, the fact that they eventually must die.
因为,这相当于创造了一个,旗鼓相当,永生的敌人,所以,上帝在与,这些学会反抗他的人类争斗时,占了上峰,利用他的优势,决定了人类必将死亡的命运。
So I can use the presence of those to identify cell populations.
因此我可以利用这些蛋白的存在与否,来识别细胞群
These signaling proteins play important roles in determining how many cells differentiate down particular pathways and they turn out also to be very useful for treating diseases of those pathways.
这些信号蛋白在决定特定分化路径上,有多少细胞在分化时起着重要作用,且在治疗疾病方面也很有用,同样也是利用这些机制
We'll talk about artificial organs and we'll talk about systems biology or thinking about how to acquire information for things like gene chips and use that information to understand what's happening in a complex organism like you.
我们会讨论到人造器官和系统生物学,并探讨如何从基因芯片中得到信息,并利用这些信息了解,人体作为一种复杂有机体的内在变化
Just like u, we'd like to be able to express it in a way that allows us to calculate what happens only from equation of state data.
就像内能u一样,我们希望能够利用状态方程的数据,计算出其表达式,这些表达式能方便我们说出即将发生的过程。
Then we're going to actually use MO theory to describe bonding within these molecules, and we'll start with homonuclear diatomic molecules.
然后我们要利用MO理论,来描述这些分子内的成键,我们要讨论同核双原子分子。
That is, this is derived in the case for reversible paths.
即这些都是通过利用可逆过程推导出来的。
In some cells they're recycled, that is the cell is able to take up the neurotransmitter after it's released and restore it, but most often there are enzyme systems inside the pre-synaptic membrane where those neurotransmitters are synthesized.
在一些细胞中神经递质可以循环利用,这些细胞可以吸收,已经释放出的神经递质并重新储存起来,但更常见的是突触前膜中含有酶系统,在此合成神经递质
Here's an example of using a large animal by inserting the gene that you're interested in, you can make this animal into a factory for the kind of protein that you would like to make.
这就是一个通过植入你所感兴趣的,基因来利用大型动物的例子,你同样能把这些动物变为,你所需要的目标蛋白的加工厂
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