| 释义 |
radiation of acoustic
基本例句
声辐射
The current study is to investigate the relationship between the sound radiation and enclosure vibration by using a laser vibrometer.利用激光测振仪，测试了箱体振动速度随频率的变化，分析了前几个振动模态的声辐射能力。
The acoustic radiation resistance matrix is combined with the velocity vector on a vibration surface to predict the total sound power radiated from the structure.摘要利用声辐射阻力矩阵和振动面上的速度矢量预报了结构声辐射的总功率。 |