But when you solve the Schrodingerequation, you don't get just a set of solutions that are dependent upon one number.
但当你解薛定谔的方程式时,你没得到有一个统一答案的,一系列解决方法。
I think that's the number one thing, you just have to give yourself that time,
我觉得第一点就是你要给自己足够的时间,
And I am going to call this whole geometric factor here, I am going to put it into one number, and I am going to denote that the Madelung constant.
接下来我将会称这一部分为几何因子,我将把它们整合在一个数字里,我将会标注它为马德隆常数。
Moreover, it's had a 17.8% average return for the last ten years, which is number one among university endowments.
甚至,过去十年中,耶鲁基金的年均收益率高达17.8%,依然高居全美高校榜首
So I'm hoping you guys are comfortable with the notion of taking one or two or any number of derivatives.
我希望你们,能习惯求一阶,二阶,或者任意阶导数的概念
Number one, the basic structure is that you have a pointer and it points over to a pointee, but the pointer and pointee are separate and the common error is to set up a pointer but to forget to give it a pointee.
第一,基本结构是,你有一个,指向数据的指针,但是那个指针和数据,是分开的,通常错误是声明了一个指针,但是没有指向一个数据。
Well, let's do the smoke test number one: is the mean more or less what we expected?
好了,让我们先做1号发烟测试:,这个平均值是和我们想要的答案差不多吗?
When we talked about binding energy, we just had one quantum number.
当我们说到能量时,我们只要一个量子数。
So objection number one is that the poor need the money more.
第一条反对意见是穷人更需要钱。
Yeah, Piano Concerto Number One of Tchaikovsky, and the third one?
对,柴可夫斯基的第一钢琴协奏曲,那第三首呢
Those are the number one and two causes of death.
它们在死因榜上分列第一第二位
All right,so case number one.Here you are.
那么开始案例一,你在这里。
Number one, beauty pageants are not all that different from regular sporting contests.
第一,选美比赛其实和平常的体育赛事没有太大的区别。
It's 20 minutes into the exam and you are still working on number one.
还有二十分钟给考试,你还在解决第一道题目。
So Yale had a 28% return on its portfolio last year, which was number one of all college endowments.
去年耶鲁基金获得了28%的收益,收益率高居全美高校榜首
So you start at one place, you have to go to a number of other places.
于是你从一个地方开始,你想去很多其它地方。
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