So you're going to need to remember, so this is an exception, you have to memorize.

所以你们需要记住，这是一个例外，你们应该记住。

麻省理工公开课 - 化学原理课程节选

Remember that when we're talking about 4s1, 3d10, that's one of those exceptions where a completely filled d orbital is more stable than we would expect.

回想上节课的内容我们知道,当我们讨论4s1，3d10，的时候，这是其中一个例外的情况,当，d，轨道全满的时候,电子排布要比我们想象的更加稳定。

麻省理工公开课 - 化学原理课程节选