但越来越多的人开始烫头发，这时提炼过程变得复杂，成本也提高了。

But more and more people started using perm lotions which made the process more complicated and costly.

youdao

这些哲理和思想的确给我留下了深刻印象，但严谨的提炼过程和不断的改进加工才是我真正学习到的东西。

The philosophics and ideologies themselves certainly left an impression on me.But the rigor of the distillation process, the exercise of refinement, that's where the real learning happened.

youdao

这些哲理和思想的确给我留下了深刻印象，但严谨的提炼过程和不断的改进加工才是我真正学习到的东西。

The philosophics and ideologies themselves certainly left an impression on me. But the rigor of the distillation process, the exercise of refinement, that's where the real learning happened.

youdao

So displacement is a kind of delay or detour of understanding, and condensation, on the other hand, is a kind of distillation of understanding.

所以“移置“是一种滞后的，迂回的理解，而另一方面，“凝缩“,则是理解的提炼过程。

耶鲁公开课 - 文学理论导论课程节选