Lots of universities started teaching engineering as a discipline including Yale.

许多大学,包括耶鲁,在这时开始讲授工程学

耶鲁公开课 - 生物医学工程探索课程节选

Engineering became a discipline in about the middle of the 1800s.

工程学在19世纪中期成为一门学科

耶鲁公开课 - 生物医学工程探索课程节选