It means, measure them as quickly as you can.

意味着,在尽量短的时间内测出这些值

耶鲁公开课 - 基础物理课程节选

So here's what we find, and as you can see there -is this bass rhythm moving slowly or quickly?

那么,大家能看到,这个低音节奏是缓慢还是迅速

耶鲁公开课 - 聆听音乐课程节选

So if you want to on an exam, you can just write this down quickly at the beginning and refer to it as you're filling up your electron configurations, but also if you look at the periodic table it's very clear as you try to fill it up that way that the same order comes out of that.

如果你们想要在考试中，你们要在开始时快速地把这个写下来,然后在填充电子构型,的时候参考它，但是如果你们看着周期表,它就非常清楚了当你们将它用从那产生的,同样的顺序来填充。

麻省理工公开课 - 化学原理课程节选

You can certainly hit Enter but as we saw-- seen that very quickly makes a mess of your code and such and so backslash N is new line.

你也可以敲回车键-,但是会让你的代码看起来乱七八糟,反斜杠n就是换行符。

哈佛公开课 - 计算机科学课程节选