We are talking about probability, but what we're saying is that most probable radius is further away from the nucleus.
我们说的是概率,也就是说它的最可能半径,离原子核更远。
And again, we can define what that most probable radius is, that distance at which we're most likely to find an electron.
同样的,我们可以定义最可能距离,在这里找到电子的概率最大。
If the average age of death was something like forty-five, maybe a fifty-fifty chance of--high risk-- of one of the parents dying.
那么这个概率其实很低,不是吗,大概有高达50%的可能性,双亲中的一人会死去
What probabilities are associated with thinking it's twice as likely they're going to choose Left than Right?
那么在选左是选右的可能性的二倍时,选择每个策略的概率是多少呢
And in principle, I could redo this calculation for every single possible probability you could think of.
并且理论上,对于每一个可能的概率对,我们都可以进行预期收益计算
You might say the probability that you toss a coin and it comes up heads is a half, because it's equally likely to be heads and tails.
如果你抛一枚硬币,正面向上的概率一定是50%,因为正反哪一面向上的可能性是相同的
The idea is that probability measures the likelihood of some outcome.
概率是用来描述,某一结果发生的可能性
For example, when we're talking about radial probability distributions, the most probable radius is closer into the nucleus than it is for the s orbital.
举例来说当我们讨论径向概率分布时,距离原子核最可能的半径是,比s轨道半径,更近的可以离原子核有多近。
It means all probabilities in between.
它包含了所有可能下的概率
So, that can be a little bit confusing for us to think about, and when it's a very good question you might, in fact, say well, maybe there's not zero probability here, maybe it's just this teeny, teeny, tiny number, and in fact, sometimes an electron can get through, it's just very low probability so that's why we never really see it.
这想起来有点令人困惑,你们可能会说也许,这里的概率并不是严格的为零,而是非常非常小,所以有时电子就可以穿过去,这是个,很好的想法。
Problem is here, that Player II has a continuum of strategies and trying to draw all possible probabilities over an infinite number of objects on the board is more than my drawing can do. Too hard.
现在问题是,参与人II的策略是连续的,想要把无限可能性的概率,做成图都画在黑板上,是不可能的了
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