我们将回到这一点，并省略一些较低层次的细节。

We will come back to this and flush out some of these lower level details.

youdao

如果，较低层次的大学是逃避激烈竞争的门票呢？

What if lower-tier colleges and universities were the ticket to escaping the rat race?

youdao

较低层次的学校也可以拥有与知名学校同样强大的校友网络。

Lower-tier schools can have alumni networks just as strong as their big name counterparts.

youdao

So notice already the parallels between the lower level details and now these higher level details, so to speak, of actually programming.

就是说，在实际编程中,要注意区分低层次的细节，和更高层次的细节。

哈佛公开课 - 计算机科学课程节选

Ordinary objects in the world participate to a greater or lesser degree in the Platonic forms.

这个世界的普通的事物,在柏拉图型相中会处于或高或低的层次

耶鲁公开课 - 死亡课程节选