文艺演出现状及演出场所扩声系统声学特性指标的推荐值

文艺演出现状及演出场所扩声系统声学特性指标的推荐值的英文翻译

基本释义

• Present Status of Theatrical Performance and Recommended Values for the Specifications of Acoustic Performance of Sound Reinforcement System in Theatrical Performance Venues