And indeed it is the case that the price of the stock the amount of move, tends to be proportional to the price of the stock.
实际上它就是股票的价格,移动量,它们都倾向于和股票价格成正比。
And this is proportional to the probability of finding an electron.
它和观察的电子云概率,成正比关系。
So, this is interesting for several reasons.
除以质量成正比。
It could be mathematically worked out.
这是很简单的一种正比关系。
OK, in a few weeks, you're going to find out that we can calculate dH/dp from this equation of state, and you're going to find p out that dH/dp from that equation of state b-a/RT is proportional to b minus a over RT.
好,在接下来几个星期里,你们将知道从这个状态方程,可以计算出偏H偏p,并且你们会发现,从这个状态方程得到的偏H偏,正比于。
And there is a proportionality between that and where we expect the electron to reside.
概率和我们期望电子所处的位置,存在着一种正比关系。
So, again we can use these probability density plots, which are just a plot of psi squared, where the density of the dots is proportional to the density, the probability density, at that point.
同样的我们可以利用这些概率密度图,这是psi的平方的图,这里面点的密度,正比于概率密度。
If I look at something that goes as n squared, if this is the edge of the nucleus here and if this is r1, 4 it says when n goes to two the radius goes to four.
如果在原子核外侧,我们发现某一半径和n的平方成正比,也就是说当n为2时半径等于。
Force goes as one over r squared.
力和1/r^2成正比。
Energy goes as one over r.
能量和1/r成正比。
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