PROFESSOR 2: I just want to maybe mention that in some of the reading, you'll see terms like object equality and value equality, instead of shallow equality and deep equality.

教授2：我就是想提醒下,大家阅读的时候请注意，你们会看到对象相等和值相等,而不是浅意义相等和深意义相等，教授：好，那么，这个对象。

麻省理工公开课 - 计算机科学及编程导论课程节选