We'll get to oxidation number in the second half of this course, but it's not in any way the same idea as formal charge.

我们会在课程的后半部分讲到氧化数，但它和形式电荷完全不是同一个概念。

麻省理工公开课 - 化学原理课程节选

That's why she produced story after story after story that can be read in these formal ways with these symbols that accrue meaning and deepen and change over the course of the novel or the story.

这就是为什么她写了一个又一个故事,有着象征意义的形式正式的文章，自然而然地形成某种意义,深刻并改变着小说或故事的发展。

耶鲁公开课 - 1945年后的美国小说课程节选

That's the formal stuff of the course.

刚才讲了些课程的规定

耶鲁公开课 - 心理学导论课程节选