It focuses very much on the family relationships, on the jealousies, very little reference to a divine perspective.

它主要集中于家庭关系和妒忌，基本不涉及与神性方面。

耶鲁公开课 - 旧约导论课程节选

I think the main reason is that there are no equations that involve the third derivative explicitly.

我想主要原因是因为还没有等式,明显涉及三阶导数

耶鲁公开课 - 基础物理课程节选