They collected some of the oysters that were left behind, checked on their health, and removed offspring that didn't belong in the study.

VOA: standard.2010.07.13

This isn't the last time this will happen during the course of the syllabus, our job is to bring out the implications for literature of texts that we read that don't have any direct bearing on literary study.

而且以后你们还会读到很多和文学没有关系的东西,在课程大纲里，我们的任务是,读懂文学的含义,但是课程里却又很多东西和文学无关。

耶鲁公开课 - 文学理论导论课程节选

It wasn't actually a study itself on the Mediterranean Diet, but it was a review of other studies that had been done using this statistical technique called meta-analysis.

该研究本身并不直接研究地中海式饮食法,而是运用荟萃分析的统计方法,对其它已有的相关研究进行研究

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选