OK, now what we'd like to do is be able to calculate any of these quantities in terms of temperature, pressure, volume properties.
现在我们想要做的是能够利用,温度,压强和体积的性质,计算上面的物理量。
Opponents of animal testing are quick to point out that it's not a humane way to learn scientific facts.
动物实验的反对者很快就指出,利用这种方法得到科学事实是不人道的。
Not in the next problems set but in the problem set after that, we'll be exploiting that facility of dictionaries. All right.
好,下一个问题是,我们如何来利用,字典的便利性,好。
So this is some other engine that runs using reversible processes.
这是另一台,利用可逆过程工作的热机。
If markets offer us opportunities, we're more than happy to take advantage of them.
如果市场给我们这个机会,我们是非常乐意利用的
This is something poetry can activate and draw upon.
这是诗歌可激活和利用的。
And the idea is they have sort of natural responses that these learning situations might exploit and might channel, but essentially, they do have certain natural ways of acting towards the world.
动物们拥有某些能够为学习情境所引导,和利用的自然反应,但重要的是,它们确实拥有着某种应对世界的行为方式。
That infection occurs because of a ligand receptor interaction on the cell surface where the virus itself is the ligand and it takes advantage of a receptor that's expressed on the cell surface.
感染的发生是由于,配体与细胞表面受体相互作用,病毒是配体,它利用了在,细胞表面表达的受体
In other words, they couldn't just have named towns that used to be Mycenaean, but were still around, so that's why they knew them. No, some towns had disappeared, but the names of those towns show up in the catalog of ships.
换句话说,诗人们仅仅利用,现存的迈锡尼文明城镇的名字,是不可能列出名单的,有些城镇消失了,但它们的名字却出现在《船舶名录》中
We have to understand the way in which what we do and say, what we write in our papers and articles, is grounded in theoretical premises which, if we don't come to terms with them, we will simply naively reproduce without being fully aware of how we're using them and how, indeed, they are using us.
我们所为,所说,和在论文中所写的内容,是以一些理论,为前提的,如果不接受这些理论,那我们就不过是天真地重复,根本不知道,我们是如何利用它们的。
So the pain you're suffering now is actually instrumentally valuable, useful as a means, even though it's intrinsically bad.
所以你现在忍受的痛苦,是有利用价值的,作为手段是有用的,尽管痛苦本身是坏的。
Oh, yes. And, of course, the Webcast is available so that if you miss something during lecture, or if you miss lecture altogether you can go to the website, click on Webcast and follow what happened in lecture.
哦,还有,当然,网络视频是可以利用的,所以如果你们在课堂上错过了什么,或者你们连上课都错过了,你们就可以去上这个网站,点击视频,观看课堂里呈现的。
In fact, I would encourage you to think the way physicists do, even if you don't plan to be a physicist, because that's the easiest way to do this subject, and that is to follow the reasoning behind everything I give you.
其实,即使你们不打算以后当物理学家,我也希望你们能像物理学家一样思考,因为这是学习这门课的捷径,也就是利用我给你的条件一步一步地推导
And what I want to point out that we just figured out for molecular orbital theory, is that o 2 is a biradical, because remember, the definition of a radical is when we have an unpaired electron.
我要指出的是,我们刚利用分子轨道理论,指导了O2是二价自由基,因为记住,自由基的定义是,有个未配对的电子。
Right, so how do you use the idea of functions to organize code?
好,你们是怎么利用方法,来组织代码的呢?
By the time you get to the end of the term, you're going to be dealing with some fairly complex things, so one of the things you're going to see is, we're going to make heavy use of libraries, or code written by others.
当你临近期末的时候,你们将要解决一些,相当复杂的难题,因此你们将会看到的其中一点是,我们要充分利用图书馆,或者别人编写的代码。
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。
This is the slide that I left on last time and the idea here was to use plasmids, which I talked about last Thursday, to introduce genes into animals.
这是我上节课没讲完的一张幻灯片,这里的思路是利用,上周四所讲过的质粒,以将基因导入动物体内
So Plato's certainly right about recycling as a fundamental truth.
所以柏拉图谈到,万物循环利用肯定是对的
Even if there is an immortal soul-- Sorry. Even if there is a non-physical soul that's part of me, we don't yet have any reason to believe that it's one of the fundamental building blocks that were being recycled.
即使灵魂是不灭的,不对,即使有个非现实的灵魂是我的一部分,我们并没有任何理由去相信,灵魂是被循环利用的,基本组成部分之一
You get the idea here, is to deliver the gene that you're interested in directly to the tissue where it's being used and in this case, the idea is to introduce a gene that's missing.
但首先你要明确,这种思路是用来将,某个目的基因直接导入,它原本就能被利用的组织中的,此例中是导入一种缺失的基因
So far we've exclusively been using Lewis structures any time we've tried to describe bonding within molecules.
目前为止任何时候我们尝试要,描述分子内的成键,我们都是利用Lewis结构。
So, again we can use these probability density plots, which are just a plot of psi squared, where the density of the dots is proportional to the density, the probability density, at that point.
同样的我们可以利用这些概率密度图,这是psi的平方的图,这里面点的密度,正比于概率密度。
What was--the vaccine you got was produced totally outside of people using recombinant DNA technology.
你们所使用的疫苗是利用完全,脱离于人体外的DNA重组技术生产的
So what I want to point out with this case in beryllium is that you don't have to use all of the electrons to figure out the bond order, and in fact, once you get to molecules 10 that are from atoms with atomic numbers of 8 or 10, you're not going to want to maybe draw out the full molecular orbital diagram.
我要指出的是,在Be这种情况下,你不需要利用,所有的电子来指导键序,实际上,一旦分子中,原子序数到达了8或者,你也许不想画出,整个分子轨道图。
That DNA gets replicated to make many more copies of the viral DNA using host mechanisms, that is, often using the DNA polymerase which is naturally present in the host cell for its own replication.
病毒DNA进行复制,通常是利用在宿主细胞自身的有关物质,利用宿主细胞中天然存在的,DNA聚合酶来大量复制病毒DNA
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