We expect it," "We talk about it all levels of our government, military,civilian,intelligence.
VOA: standard.2009.07.20
I don't expect you'll all immediately grab it, but you will need to understand it before the quiz comes along.
我不期望你们马上就能掌握,但是你们需要在,考试前弄懂它。
I expect most everybody could pass all of the questions but it's just to keep you on track and keep you going.
我希望大家在所有的问题上都能及格,但这只是想让大家不要掉队,督促一下
So that means if we add up all of the formal charges within the molecule, what we would expect to see is that they sum up to give a net charge of negative 1.
那么这就意味着如果我们把这个分子中,所有的形式电荷加起来,我们应该会看到它们加起来,之后得到的净电荷量为负一。
Why after all should we expect the nymphs to have helped poor Lycidas?
我们凭什么希冀女神们会帮助可怜的利西达斯?
Sugar shows up in all sorts of interesting places where you wouldn't expect it necessarily.
糖类是无处不在的,而且超乎你的想象
We expect you to behave responsibly and we will as well. All right.
好吗?我们希望你们能表现的有责任感,我们也会这样做的,好的。
If a person is kalos kagathos, it means he is good to look at and his soul is excellent -- all that you could expect of a person.
如果被称为kalos kagathos,这意味着此人不仅长相英俊而且灵魂高尚,堪称完美的化身
du/dV under constant temperature was equal to zero for an ideal gas. And by analogy, we expect the same thing to be true here, because enthalpy and energy have all this analogy going on here. So let's look at an ideal gas.
偏U偏V在恒温下等于零,可以类比,我们希望在这里也一样,因为焓和能量有很强的类比性,让我们看看理想气体,【理想气体】
And remind you that inside of here, I'd better be changing the variable. All right, if that variable that's counting is not changing I'm going to be stuck in an infinite loop, so I ought to that, right, expect somewhere in there, a change of that variable. All right?
我最好改变了计数器的变量值,好,如果计数的变量没有变化的话,我就会被卡在一个无限循环里面,因此我应该【不可闻的声音】,对,在这里的某个地方,改变下计数器的变量,对不对?我要做的最后一件事情就是?
So we can have our two hydrogen atoms come in here, and what we will find is - now that we have all of our orbitals filled up -- so thinking about what this angle is here, would you expect it to be less than or greater than what we saw for ammonia before?
我们在这里有两个氢原子,我们会发现,现在我们所有的轨道都填满了-,考虑一下这里的角度,你们觉得它比在氨中看到的,要大还是要小?
All right. I tried it on 2, I surely didn't expect a precise and exact answer to that but I got something, and if you square this, you'll find the answer kept pretty darn close to 2.
好,我试试求2的平方根,我当然不希望得到一个完全准确的答案了,但是我得到了一个近似值,试试将这个数平方一下,你会发现结果和2相当接近。
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