Another vital element is the removal of harmonic echoes in the higher frequencies, which result in a lot more detail and still a smoother and more natural sound.
另一个重要因素是消除谐波的回声在更高的频率，导致更多的细节，仍然是一个平滑，更自然的声音。
2
The modal and harmonic response analysis of the structure were implemented using the finite element analysis method with ANSYS software.
使用有限元分析软件ANSYS对结构建模，并进行模态和谐响应分析。
3
During the process of the identification for the fourth harmonic point, the usage of any element will not affect its uniqueness.