structure-borne sound 结构声 ; 结构噪声 ; 固体声
air-borne sound 空气载声
air-borne sound insulation 空气噪声防护 ; 空气消音
structure-borne sound absorption 结构的音吸收 ; 聚体的结构
solid-borne sound 固体载声
insulation against air-borne sound 空气声隔声
air borne sound 空气声
Ship borne sound powered telephones 船用无电池式电话机
The design and realization of chip type aircraft-borne sound-warning device are introduced.
介绍了基于微控制器的芯片式机载语音告警器的设计和实现。
An analysis method is proposed to identify structure borne sound source based on vibrational energy flow theory.
基于能量流理论提出了识别结构噪声源的分析方法。
With an example of simply supported beam, it is presented to active control structure-borne sound by mean of radiation modes.
以简支梁为例，通过声辐射模态研究简支梁声辐射的有源控制。
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