对它们两个做线积分,得到相同结果,就不令人感到吃惊了。
It is not a surprise that you will get the same answer for both line integrals.
这些实验还在人肺部细胞中重复,也得到相同结果。
These experiments were repeated using cells from human lungs with exactly the same results.
对y分量,关于x求导,对x分量,关于y求导,应该得到相同结果,这个知识点很重要。
You take the y component, take the derivative with respect to x, take the x component, differentiate with respect to y, you should get the same answer. And that is important to know.
Second thing we've got to worry about is, what's a basic step? All right, if I bury a whole lot of computation inside of something, I can say, wow, this program, you know, runs in one step. Unfortunately, that one step calls the Oracle at Delphi and gets an answer back. Maybe not quite what you want.
我们需要担心的第二件事情就是,什么该作为一个基本的步骤呢?,如果我把一大堆的计算过程放到里面,我可以说,噢,这个程序你知道的,一步就完成了,不幸的是,这一步可能要靠预言家才能得到答案,这可能跟你想要的结果不太相同吧。
you are going to get the same answer.
你都会得到相同的结果
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