So, at the end of the class on Friday, we saw that list of eight steps that you always need to go through when you draw a Lewis structure.

在上周五的课的最后，我们看到了一张,包括八个步骤的流程表。

麻省理工公开课 - 化学原理课程节选

This is exactly the sheet here, it's exactly what you'll get on exam day.

这就是那张表，考试的时候你拿到的也会是一模一样的一张表。

麻省理工公开课 - 化学原理课程节选

I think I have in this edition a table the size of European armies.

在第二版《欧洲现代史》里面,我附了一张欧洲兵力表

耶鲁公开课 - 欧洲文明课程节选