high sound insulation meaning in Chinese
高度隔音
Examples
- It introduced designs of acoustic structure of high sound insulation testing room , and applications in the field of sound - absorption , which provide reference for the professional personnel engaging noise control and architectural acoustics
摘要介绍了高隔声测试室的声学结构设计及在吸声领域的应用，以供噪声控制和建筑声学专业人员参考。