... power sound spectrum 声功率谱 sound spectrum measurement 声谱测量 sound spectrum level 声谱级 ...
基于12个网页-相关网页
Based on measuring the cross-spectrum density of sound pressure between two hydrophones, the facility for underwater sound intensity measurement is investigated and designed.
基于双水听器互谱测量法，研制的水声声强测量设备可用于测量水下声源产生的声场中任意点的声强量值或任意面上的声强量值分布。
youdao
应用推荐
模块上移
模块下移
不移动