Organizers in Vancouver say the athletes will notice very little difference between a natural ski slope and the one that has been built for the games.
VOA: special.2010.02.10
Notice the difference. The recipe, the sequence of instructions, is actually getting read in, and it's treated just like data.
注意其中的差别,方法,也就是指令序列,其实是需要读的,被当做数据来对待。
Let's just notice that there's a difference between saying can't be seen through the eyes and can't be observed through one sense or the other.
我们只需注意到,说眼睛看不到,和不能通过感官感知到,这两者是有区别的。
You'll notice that there's a little bit of a difference in these equations here from the ones from the other day, which is that you have z squared value in there.
你们会注意到这里的方程,和我们那天的方程,有些小的不一样,这里有z平方。
So if we're comparing the difference between these 2 now, what you'll notice is that in nitrogen we have all half-filled 2 p orbitals, and now, once we move into oxygen, we actually have to add 1 more electron into 1 of the 2 p orbitals.
那么如果我们来比较下它们两个有什么不同,你会发现氮的,2,p,轨道,都是半满的,现在,我们继续看一下氧,我们不得不在其中一个,2,p,轨道上,再放上一个电子。
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