Vertically means that every class connected to the next class is connected to every class throughout the semester around a spiral.

纵向意味着每一节课都和下一节课有关系,和整个学期内的每一节课都有关系，呈一个螺旋状。

哈佛公开课 - 幸福课课程节选

We now know, and I'm going to talk about next time, lots of ways to do this, alternatives to this method of bioengineering.

我下节课会讲,我们现在知道,有很多方法能做到这一点,并能替代上述生物医学工程方法

耶鲁公开课 - 生物医学工程探索课程节选

It also is a good lesson in how difficult it is, and we'll talk about this in a subsequent class, to actually measure what people eat.

同样这能很好的说明,实际评价人们的饮食有多困难,我们下节课会讨论这个话题

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

I want to then deal with feelings towards our kin, people we're genetically related to, and then--and this will take us to the next class, feelings towards non kin.

然后对我们家族的情感分析，就是同我们有基因关系的人，然后下节课，同家族无关的情感。

耶鲁公开课 - 心理学导论课程节选

I don't know who's coming next class, or what but I'll set up a few minutes prior, at the beginning of the class, for people just to introduce themselves to the person next to them so they have some sort of resource in the class.

我不知道下节课会有谁来,有什么情况,不过我会在课程开始的时候,先安排几分钟,让你们向前后左右的同学,进行一番自我介绍,这样你们就能在这个班里,认识一些新同学了

耶鲁公开课 - 心理学导论课程节选