What's shown in this diagram is the progress of the developing embryo as it travels in time, down the fallopian tube.
这张图上显示的,就是胚胎发育的过程,是按照它在输卵管中移动的时间排序的
The way I've got this drawn, the volume is going up in the process. It's an expansion.
像我画的图这样,这个过程中,体积是增加的,这是个膨胀。
To start out I'm going to go back to the thinking about development a little bit, embryonic development, and show you a picture here.
作为这节课的开始,我先稍微回顾一下,一些关于发育过程的内容,先说胚胎发育,这里有张图
Here is a picture of a cover from the journal--the magazine The Economist who were writing about food and nutrition in modern times and they created this graphic for the website to show the evolution of humans.
这是来自《经济学人》杂志的一篇关于,现代食品和营养的报道,他们为网站制作了这张图,来演示人类的演化过程
And if I draw a diagram on a T-V diagram of T-V V1 I'm starting with some V1 here.
画出过程的,图,what,I’m,doing,here,初态是。
So you know your cycle, you know, you could have a whole complicated sequence on a p v diagram of steps going back.
因此,对某一的循环过程,可以在pV图上画出,一系列很复杂的小步骤。
If it's a reversible process, we know the work is the area under the curve.
对可逆过程,功等于p-V图上。
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