声振 meaning in English

acoustic beating
sound vibration
tone frequency

The combustor resonance properties are portrayed by instability zones, one zone for each acoustic mode .
燃烧室的共振特性用不稳定区表示，每种声振型都有一个这样的区域。
These anemometers, which employ hot wires, sonics, drag spheres, etc, are not commonly used because of operational and other difficulties .
这些风速计是使用热阻丝，声振、阻力球等来进行的，由于运用及其他方面的困难，所以不能普通地使用。
Experimental analysis of vibration amp; acoustic characteristics of guitars
吉它弦乐结构声振特性的实验分析
The numerical methods have been implemented in a finite element software system - jifex
有阻尼声振耦合系统的有限元分析及灵敏度计算。
Effect of stiffening rings on the characteristics of the vibration and sound field radiated by an axisymmetric shell
环肋对两端带半球帽圆柱壳声振特性的影响

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