"We have 10 percent that we have to work on, and we can do that." In his speech, Mr.Obama is expected to campaign for what is called the public option a government-run health insurance plan which would compete with private insurers.
VOA: standard.2009.09.08
You can bring any calculator you want, we don't actually have restrictions for calculator types here, but what you can't do, is you can't program any relevant chemical or information about constants in there.
你可以带你想用的任何一种计算器,我们并不限制计算器的类型,但是有一点是不允许的,那就是你不能使用编程的功能来记录,相关的化学常数或其它信息。
What you saw, what we've done a lot of is drawing the electron configurations for different atoms, we can do the same thing for a molecule.
你们会看到,我们已经画过很多,不同原子的电子构型,我们也可以对分子做同样的事情。
And as a result we can look at those factors and think about what is the perfect situation for making somebody do something like this and the perfect situation not to.
所以我们可以根据这些因素,想出什么样的情况,最有可能让你电死一个人,什么样的情况最不可能让你电死一个人。
So what we can do then is for those schizophrenics that on typical neuleptics A we can actually switch them to the A typical neuleptics and run them under the same experiment again and look at what's happening.
我们接下来要做的是,对于那些服用典型药物的精神病患者,我们让他们转用药物,然后再对他们做相同的试验,来看看有什么变化。
What we can actually do is we could solve out for the X and for the Y.
实际上我们能够解出X和Y的值
And so we can actually think about how do we calculate what the dissociation energy should be for h 2, so let's go ahead and do this.
因此,我们其实可以想到应该如何计算,氢分子的离解能,那么我们开始做一下吧。
And what we can do is we can also use the Schrodinger equation to make these accurate predictions for any other atom that we want to talk about in the periodic table.
我们能做的是,我们可以使用,薛定谔方程去做一些,关于我们想要讨论的元素周期表,中任何一个原子的预测。
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