acoustic resonator

• 声共振器,共鸣器

acoustic resonator的用法和样例：

例句

1. The impact of resonancefrequencies caused by the structure of the spherical resonator had been also discussed,and they were corrected by perturbation terms.
   据此设计和制作了一套高精度的球共鸣器和低频音频信号测量装置，建立了一套球共鸣声学法测量气体音速的实验系统。