And this is absolutely not true; it's for the most part the entire freshman year for instance at MIT is taking pass-fail.

这绝对是不正确的;,例如，麻省理工学院的大部分新生在第一年参加的课程,都是采用及格-不及格的打分制度。

哈佛公开课 - 计算机科学课程节选

You can similarly explore your sophomore year and Harvard thankfully does have this mechanism.

你也可以看一下大二课程的打分方法,哈佛也采用这种打分制。

哈佛公开课 - 计算机科学课程节选

This class will take a humanistic approach.

本课程将采用一种人性的方法。

哈佛公开课 - 幸福课课程节选

In fact, we'll talk about that concept throughout the course because one of the big challenges of making these sort of new biological therapies work in people to treat diseases is getting the right molecules into the right cells, at the right period of time.

实际上,我们会讲到一个,贯穿这门课程的概念,因为为了治疗疾病,而采用的新型生物学疗法,所面临的一个大问题就是,如何将正确的分子在适当的时候,转进正确的细胞当中

耶鲁公开课 - 生物医学工程探索课程节选