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He says knowing which areas of the system are going to cause future problems will make the effort worthwhile, even if the goal of fifteen million is not reached.
VOA: special.2010.04.28
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The thermos, with the lid on top, It's not a open system your coffee is going to stay warm or hot in the thermos.
顶部盖了盖子的热水瓶，不是开系,你希望你的咖啡在热水瓶里面保持温暖,或滚烫。
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If you double everything in the system, the temperature is not going to change, it's not going to double.
如果你把系统中所有的东西增加一倍，温度是不会变的，它不会跟着增加一倍。
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"How do you make sure you are designing a system where you are going to constrain risk taking, you can prevent crises from spreading,and -- if a major institution managed itself to the edge of the abyss -- that we are able to put them out of their misery."
VOA: special.2010.04.16
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The radius of the orbit, the energy of the system and the velocity of the electron, I am just going to present you the solutions.
是轨道的半径，系统的能量,以及电子的速度，我接下来会给你们讲解其方程的解法。
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The team that comes together the quickest, learns their system the quickest, is going to give themselves the best advantage,".
VOA: standard.2010.01.12
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We had no idea what was going on with the system, with how people were using it. We were making guesses.
我们不知道这个系统会怎么样，也不知道人们用得怎么样，我们只是在猜测。
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"If we do not fix our health care system, America may go the way of GM paying more,getting less and going broke,"
VOA: standard.2009.06.15
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This is a way for the immune system to recognize things that are going wrong inside the cell protected from antibodies.
这是免疫系统识别,抗体不能识别的细胞内病变的方法
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"I thought that the American medical system was going to take away my life savings and essentially ruin any prospects I had for a pleasant retirement after the operation."
VOA: standard.2010.04.08
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I'm just going to mention some other stories that are important, just to illustrate the fragility of the banking system.
我还要讲一些其他,比较重要的事件,以此来证明银行体系的脆弱
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"If we are able to do a few of the things that we are promoting around the ability to take costs out of our system, I think we can be very,very vibrant, and very relevant going forward."
VOA: standard.2010.04.13
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It's not going to Jupiter.It's going to some other planetary system.
它不是去木星，而是去其他的星系。
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decide they are going to regulate the carry of guns they are forced to have a equitable system where any law-abiding citizen who is not a criminal can get that permission to carry a concealed gun easily."
VOA: standard.2010.07.06
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Now if all we have to go on is just this semiotic system, it's going to be kind of hard to put up resistance to by the same token we'll say "yellow" means "pause," "green" means "go."
而从语义学角度分析，我们必须不能这么想,这样绿色自然就表示继续，黄色表示暂停“
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Soil was being eroded and wasted along the Eastern seaboard, and they were using up the great soils of the Mississippi Valley and over time that slave system just somehow wasn't going to work out.
东部沿海地区的土地因被侵蚀而荒废掉,密西西比河谷地区的土地资源即将被耗尽,但就在这种情况下,奴隶制依然能维持南方的经济
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Schrodinger said I am going to take that same idea, and I am going to apply it to a larger scale system.
薛定谔说我将用同样的思路，我要把它用到一个更大的系统中。
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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
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The first thing we are going to do is describe the energy of the system.
首先我们要做的,是描述这个系统的能量。
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This is providing work that's being used in here, but if you take the whole outside of the surroundings and this whole thing is the system, no net work, these things cancel each other, and yet heat's going up.
如果把外面的全部当成环境，把这里的全部当成系统,那么就没有净的功，它们相互抵消了，热量向上传输，会发生什么？
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This will lead us into a discussion of sort of bioengineering of the immune system, in particular, and we're going to talk next week about vaccines.
我们会借此展开对,免疫系统的生物医学工程化的讨论,下周我们将讲到疫苗
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Okay, this week we're going to continue in our discussion about the immune system.
好,这一周我们将,继续讨论免疫系统
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These are going to be fairly common-sense definitions, but they're important, and when you get to a problem set, really nailing down what the system is, not more, nor less, in terms of the amount of stuff, that's part of the system, it's going to be often very crucial.
这些是,很常识性的定义，但是很重要，当你要解决问题时，务必要搞清楚系统是什么，它包含多少物质，不能多也不能少，这往往,是非常重要的。
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You're going to have to know when you describe the system, if your system is homogeneous, like your coffee with milk in it, or heterogeneous like water with an ice cube in it So heterogeneous means that you've got different phases in your system.
你要知道,当你描述一个系统时，你的系统是均匀的呢，像掺了牛奶的咖啡，那样还是非均匀的，像放了冰块的水,非均匀系统就是说,在你的系统中有不同的相存在。
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It's not going to be zero this time because we have non zero heat exchange between the system and the environment, right.?
热力学量，但是现在让我们看一下,我们的特殊函数，这次它不会是零,因为系统与外界的热量交换并不是零，对吧？
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I have got to put that in because that is a repulsive energy and that is going to decrease the energy of the system.
我必须要说清楚,因为这是一个排斥能,这将要减少这一系统的能量。
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We know in an adiabatic expansion the system's going to cool.
我们知道在绝热膨胀过程中,系统温度会降低。
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So we're going to talk about thinking about the body as a system, as a system that can be understood the same way a motor could be understood or a computer that could be understood.
我们会讲到如何将身体看作系统进行研究,这个系统能够以研究,引擎或计算机的方法进行研究
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We're going to talk about this kind of non-covalent interaction more when we talk about the immune system, because one example of ligand and receptors that's important in the immune system are antigens - foreign molecules, and antibodies - molecules that we produce.
当我们讲到免疫系统的时候,会更详细地谈到这种非共价化合反应,因为在免疫系统中,一个重要的配体受体结合反应,就是抗原,即外源分子,与抗体,这个人体自身产生的分子结合
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We're going to talk about those in more detail in a couple of weeks when we talk about the immune system because these are the cells that perform and regulate the functions of our immune system that protect us from disease.
在后几周的有关免疫的课程上,我们会详细说明的,因为我们免疫系统的功能,要依靠这些细胞去完成和调节,它们使我们免受疾病侵害
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