-
The United States held S&P's top rating for seventy years and never had a downgrade.
VOA: special.2011.08.12
-
You need to know how to think about them in the same way we think about s and p orbitals, but for example, you don't yet need to know what all of the names are except for this 3 d z squared here.
你们只要知道，如何像考虑s和p轨道一样,来考虑它们，但你们不需要,知道它们的名字,除了这个3dz2轨道外。
-
Which we've expressed now in terms of S and V, S and p.
我们把他们写成S和V以及S和p的函数。
-
The S&P/Case-Shiller national index of home prices rose in April,May and June.
VOA: special.2009.09.04
-
That should make sense because they come from combining s orbitals and p orbitals.
这会产生一定的效果,因为他们由s轨道和p轨道合成。
-
"Haitian nationals will be able to remain in the United States legally, be able to obtain authorization to work legally in the United States, be eligible to obtain permission to travel outside the United States, and return to their T.P.S.status."
VOA: special.2010.02.01
-
Let's let p be Cartesian point, and we'll give it a couple of values. OK?
然后我们给它赋值，好不好？,发生了什么？
-
At a news briefing, Assistant Secretary of State for Public Affairs P.J.Crowley made clear that the Obama administration opposes Dostum's return and possible future role in the government, and that it is reviewing human rights charges against him.
VOA: standard.2009.08.17
-
The S&P 500 is 500 companies, who are major companies, so these tend to be mature companies and they tend to be in the dividend-paying stage.
标准普尔500指数包括500家大公司,这些一般都是成熟期的公司,他们一般都处于需要支付股利的阶段
-
And there's also,of course,in each one of our cases, there's these higher mental cognitive functions that I've been calling the person functioning, there's the B-functions and there's the P-functions.
当然对我们来说，还有更高级的精神上的认知功能,我称之为人格功能，所以就有生理功能和人格功能。
-
Texts that insist on a central sanctuary are probably Josiah's time or later. And there are many sections of P that don't seem to assume a central sanctuary.
一些章节坚持中心圣所,则可能在约西亚或之后时期，P资源中有很多部分,并没有呈现出一个中心圣所。
-
And if it sees S-W-A-P, open parentheses, close parentheses, and it hopefully sees two ints inside of it, that's all it needs to do in order to finish compiling your code.
如果它看到了SWAP，左圆括号，右圆括号，它可能载里面看到两个int数，那是它所需要做的,用来完成代码的编译。
-
It's a particle of mass m and momentum p has this energy so you solve for the energy, you get two answers.
一个质量为m,动量为p的粒子,有这么大的能量,你解出能量,得到两个解
-
And the significant difference between s orbitals and p orbitals that comes from the fact that we do have angular momentum here in these p orbitals, is that p orbital wave functions do, in fact, have theta and phi dependence.
轨道和ｐ轨道的,不同之处在于,在ｐ轨道，波函数，随theta和phi变化。
-
Now, before, of course, in the first part of the class u we started out looking at u H and then looking at H not as functions of S and V or S and p, but as functions of temperature, mostly.
现在，在本课的前一部分,我们首先讨论了,然后讨论了,这两个量并未写成S和V或者S和p的函数，而是写成了温度的函数。
-
What is this orbital? Yup. And there's only 2pz one correct answer here, which is to 2 p z.
它的轨道是什么？，嗯，这里,只有一个答案，那就是。
-
It's somewhat different when we're talking about the p or the d orbitals, and we won't go into the equation there, but this will give you an idea of what we're really talking about with this radial probability distribution.
当我们讨论ｐ轨道或者,ｄ轨道的时候会有些不同，我们那时不会给出方程，但它会给你们一个,关于径向概率,分布的概念。
-
It's true for any gas, and if I remove this limit here, r t is equal to p v bar, I'm going to call that an ideal gas.
这样的气体被称作理想气体,这就是理想气体的性质，理想气体的涵义是什么？
-
We'll start with talking about the shape, just like we did with the s orbitals, and then move on to those radial probability distributions and compare the radial probability at different radius for p orbital versus an s orbital.
想我们对待ｓ轨道那样，我们先讨论ｐ轨道的形状，然后是径向概率密度分布,并且把ｓ轨道和ｐ轨道在,不同半径处的径向概率做一个比较。
-
p2 It's taking the name p 1 and it's changing its value to point to exactly what p 2 points to.
我要把p1赋值为1,这个操作有什么用呢？,这个操作把p1这个名字的,指针的值改变让它。
-
S&P corrects for splits and follows the price of a share.
标准普尔对分割及股价进行了修正
-
P This is constant S and p.
在这里保持恒定的S和。
-
It's 109 . 5 is what we would expect for methane because it's tetravalent, but here we're just seeing something that's divalent, and they're both in p orbitals that are perpendicular to each other.
因为甲烷是四价的，我们预测是109。,但这里我们，看到的是二价的，它们都在。
-
sp3 PROFESSOR: OK, so it's 2 s p 3, and our second carbon is also 2 s p 3.
好的，是，第二个碳原子也是2sp3。
-
They don't care that there are other atoms and molecules around. So that's basically what you do when you take p goes to zero.
这正是当压强无限小时,气体的行为,气体的体积无限大。
-
If I want to get out right now the versions of these things, I can ask what's the value of c p 1 x, and it returns it back out.
你可以在那里看到那些,代表笛卡尔坐标点的东西，如果我想要得到现在，这个类的版本的东西的话。
-
And when my body's not P-functioning,I'm not still around.
当我的身体失去人格功能，我就死了。
-
So when we talk about p orbitals, it's similar to talking about s orbitals, and the difference lies, and now we have a different value for l, so l equals 1 for a p orbital, and we know if we have l equal 1, we can have three different total orbitals that have sub-shell of l equalling 1.
当我们考虑ｐ轨道时，这和ｓ轨道的情形和相似，不同之处在于ｌ的值不一样，对于ｐ轨道，ｌ等于１,我们知道如果ｌ等于１,我们有３个,不同的轨道。
-
So if you picture this as our s p 2 carbon atom where we have three hybrid orbitals, and then one p y orbital coming right out at us.
如果你把这想象成sp2碳原子,这里有3个杂化轨道，然后一个py轨道朝向我们。
-
We can go all the way down -- magnesium aluminum, all the way to this noble gas, 3s23p6 argon, which would be n e and then 3 s 2, 3 p 6.
我们可以继续，镁，铝,一直到惰性气体，氩它是Ne然后。
应用推荐