Now, we need to go a little bit further to put some more meat on this thing because we haven't quantified it.

现在我们需要进一步,丰富这些东西,因为我们没有量化它。

麻省理工公开课 - 固态化学导论课程节选

It's kind of an Ec 10 thing there, but that's it.

现在没有人需要它了。

哈佛公开课 - 计算机科学课程节选