But as part of a more rigorous introduction to understanding how the machines work and writing programs at this lower level.

作为一种,理解电脑工作机制,和在低平台上编程的入门方法。

哈佛公开课 - 计算机科学课程节选

You'll be introduced here to studies, to research, to rigorous academic work.

我将向你们介绍相关知识，调查研究，严谨的学术作品。

哈佛公开课 - 幸福课课程节选