The stuff that's inside the reacting volume, and whatever's right around it there inside the big box, it's all going to heat up.
都会升温,对吧?,在反应容器里的东西,以及大箱子里的任何东西,他们都会变热。
Actually we have Milton's commonplace book, his reading notes, and you can find it all in English translation in volume one of The Complete Prose Works of John Milton.
事实上我们有弥尔顿的那本普通的书,他的阅读笔记,你们可以找到完全的英译本,在弥尔顿全部散文作品的第一卷。
So, all I want to do now is look at the derivatives of the free energies with respect to temperature and volume and pressure.
我现在所要做的一切就是,考察自由能对,温度,体积和压强的偏导数。
Barth wrote a famous essay just the year before these stories came out all in one volume. They had been written over a series of years, got a lot of exposure--called "The Literature of Exhaustion."
在写完这一卷故事的前一年,巴斯写了一篇著名的论文,在60年代,叫《枯竭的文学》
Now we're not getting any volume at all.
现在倒是一点声音都没了
In this case, V = /P. Have two quantities and the number of moles gives you another property. You don't need to know the volume. All you need to know is the pressure and temperature and the number of moles to get the volume.
以及气体的摩尔数,就可以得到第三个量,知道压强,温度和气体的,摩尔数就可以推导出气体的体积,这称为状态方程,它建立了状态函数之间的联系。
It's now, all we have to do is say we're going to have heat at constant volume.
我们需要做的就是,计算恒定体积下的热量。
I mean, if the energy is lower to occupy a smaller volume, then if I have this room and a bunch of molecules of oxygen, and nitrogen and what have you in the air, and there are weak attractions between them, why don't they all just sort of glum together and find whatever volume they like.
我的意思是,如果占据小的体积会使能量降低,如果我有这样一个空间,和一些氧气,氮气和其他空气中有的气体,并且分子之间还有微弱的相互作用,为什么他们不黏在一起,然后占据他们所想要占据的体积。
But because in many cases we can reasonably either model or measure equations of state, collect data for a material for its temperature, pressure, volume relations, then in fact if we can relate all these quantities to those then in fact we really can calculate essentially all of the thermodynamics. For the material.
但是因为在很多情况下,我们能够合理的给出状态方程的模型,或者通过收集一个物质的,温度,压强和体积之间的关系,来测量其状态方程,所以实际上我们可以给出压强等物理量,和热力学势之间的关系,并计算出所有的热力学势,对于给定的物质。
V All right, or p is equal to a constant divided by volume.
或者p等于常数C除以。
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