acoustical insulation

acoustical insulation读音音标

[əˈku:stik(ə)l ˌɪnsəˈleɪʃən]

acoustical insulation意思解释

释义

隔声；

双语例句

In theis paper, the characteristics of sound insulation of a typical aicraft sidewall structure have been investigated.研究了典型飞机壁板结构的隔声特性。The result is important for solving the problems of the bad repeatability and low measurement accuracy in the structure sound insulation measurements.对解决结构隔声测试方法中声源信号可重复性差，测试结果精确度不高的问题具有重要意义。