Renovation on Experimental Contents of the Mechanical Vibration and Noise Courses

We renovated the experimental contents on the base of combining the vibration and noise courses to reflect the inherent connection between the two fields. The purpose of the new experiment emphasizes not only the cultivation of students' ability to apply fundamental knowledge but also their potential to creatively solve practical problems. The implementation of the new experiment increases the students' interests and activities, thus improves the efficiency. 