All right so I probably should have chosen a shorter number 71 because now I can't figure it in here, but let's call it 71.

好的，我可能应该选择一个更短的数字,因为我不能指出它，我把它叫做。

哈佛公开课 - 计算机科学课程节选

% Some people, the next most popular answer with 5%, which is a nice low number, wanted to put two in the 2 p x before they moved on.

下一个更多的选择占了,是一个比较低的数字，想要将两个电子在移动之前放入2px轨道,记住在我们双倍填充之前。

麻省理工公开课 - 化学原理课程节选