He has it exactly right. OK? Is this smaller than that? No. Now that's a slight lie.
不,这是一个小谎言,抱歉,是一个小错误,如果我要这么说。
It's, it's clean. It's sweet. It's nice to be in a smaller community. It's definitely less busy.
这里的环境十分干净,生活贴心。生活在小社区十分舒适。生活也没有那么忙碌。
It was over here. Because the square root of a quarter is not smaller than a quarter it's bigger than a quarter. Right?
答案超出了这个区间,因为0。25的平方根会比0。25大,是应该比0。25大对不对?
I have sorted with the smaller problem 1 because that smaller problem right now is of size 1 and so it's sort of obviously the case that this cup is now sorted.
对这个较小的问题我已经排好序了,因为在这个小问题中只有1个元素1,那么很明显,这个杯子已经是有序的了。
The credit unions are even smaller, $748 billion -so it's less than $1 trillion in credit unions.
信用合作社就更小了,7480亿美元,还不到1万亿美元
And there's only about 150 people in total, the entire program. So it's definitely smaller.
总共只有大概150人,整个项目就这些人。所以人数少很多。
Yale is wonderful. It's a smaller school than a lot of the Ivy Leagues.
耶鲁大学是一所非常棒的学校。与其他常春藤联盟的学校相比,耶鲁的规模要小一些。
This is smaller than this, but it's a negative number.
它小于它,但这是个负数。
The reason it's aluminum is because aluminum has a lower z effective, so it's not being pulled in as tightly by the nucleus, and if it's not being pulled in as tightly, you're going to have to put in less energy in order to ionize it, so that's why it's actually going to have the smaller ionization energy.
原因是,铝的有效核电量更少,所以没有被原子核束缚得更紧,而如果没有被束缚得更紧,你为了电离它所需要注入的能量也就更少,这就是,它的电离能会更低的原因。
So it's a lot, lot smaller than London.
所以它比伦敦小得多。
Done. All right? The basic, that primary search, because it looks at the first element, says it's smaller than everything else, I'm done.
以及其他的元素,检索完成,让我试试二分法呢?,可能会用更长的时间,请注意这里的输出。
Because it's now solving a one-smaller problem.
在上一步是奇数的基础上。
If I look for, say, minus 1, you might go, gee, wait a minute, if I was just doing linear search, I would've known right away that minus one wasn't in this list, because it's sorted and it's smaller than the first elements.
如果我要查找-1,你可能要怒了,呵呵,等一等,如果我用的是线性查找,我不会知道-1不在这个列表中,但是列表是排好序的,1又比第一个元素小。
As I keep moving down, that part gets smaller, it's not always the initial length of the list, and you're right. But if you do the sums, or if you want to think of it this way, if you think about this more generally, it's always on average at least the length of the list.
等等,随着移动,剩下的部分越来越小,并不是初始那么长了,如果你算一算,或者你这么想,你考虑更一般的情况,平均下来至少是列表的长度。
It looks a little something like that, and the screen doesn't quite do it justice here, Z but there's two alphabets; A through Z, and then A through Z, -- but the inner A through Z is on a small -- it has a smaller diameter; so it's a ring of letters.
它看起就像那样的东西,那个画面做的不是这么公正,这里有两个字母表,A到Z,然后A到,但是戒指内部的A到Z是在一个小直径的上面-,它有一个小的直径,所以它是一个有字母的戒指。
We don't know if it's bigger or smaller.
到底比等温过程的值大还是小。
It's going to let j run over the length of the list all right, so it's going to start at some point to move down, and then it's going to let i run over range, that's just one smaller, and what's it doing there?
就在这里,会做什么呢?,我们让j遍历这个列表,好的,它要从某一定开始移动,然后让i也跑遍整个范围,就是比之要小一,会发生什么?
So again, what we see is the same pattern where the most probable radius, if we talk about it in terms of the d, that's going to be smaller then for the p, and the 3 p most probable radius is going to be closer to the nucleus than it is for the 3 s most probable radius that we're looking at.
同样的,我们可以看到相同的行为,d轨道的,最可能半径,比p轨道小,3p轨道的,最可能半径,比3s轨道离原子核更近。
Let's look at it with a smaller example.
让我们看一个,数字小一点的例子。
I didn't just make it one smaller, I made it a half smaller. That's a nice deal.OK.
我把它的规模减半了,这太棒了,好,但是我不会直接处理b是偶数这种情况的。
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