薄膜体声波谐振器 FBAR ; Film Bulk Acoustic Resonator
薄膜腔声谐振器 FBAR
声共振器 [声] acoustic resonator ; acoustical resonator
传声器共振频率 microphone response frequency
薄膜体声谐振器 FBAR ; Film Bulk Acoustic Resonator
声表面波谐振器 SAW Resonator ; SAWR ; SAW ; SAW Filter and Resonator
声波记振器 phonautograph
薄膜腔声波谐振器 FBAR ; Film Bulk Acoustic Resonator
高模薄膜体声波谐振器 HBAR
声矢量传感器是一种新型传感器，它可以空间共点，同时测量声场中的声压和振速信息。
The acoustic vector hydrophone is a new type sensor, which can simultaneously measure the pressure and particle velocity of the same point in acoustic field.
笔者研究求解了航天飞行器仪器舱高频结构声振问题的统计能量方法，给出了用统计能量法计算的一般步骤；
The statistic energy method for solving high-frequency structural acoustic-vibration problem of high speed aero-craft is studied in this paper.
组合ETFE突出的力学性能，使其有望作为驻极体声传感器的储电振膜。
In combination with its excellent mechanical property, it is possible that ETFE is used as electret diagram of the electret microphone.
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