So if we compare l increasing here, so a 3 s to a 3 p to a 3 d, what we find is that it's only in the s orbital that we have a significant probability of actually getting very close to the nucleus.

我们比较当ｌ变大的时候，从３ｓ到３ｐ到３ｄ,我们可以发现只有ｓ轨道,有很大的概率,非常接近原子核。

麻省理工公开课 - 化学原理课程节选

You would think that any rational woman in the nineteenth century would reflect on the fact that there's a significant probability that her husband will die of something while you still have children.

你可能会觉得当时任何一名理性的妇女,都会意识到他们丈夫很可能会在,孩子长大之成人前去世

耶鲁公开课 - 金融市场课程节选