sound column
音柱、声柱 column
柱形超声液体谐振器 cylindrical ultrasonic liquid resonator
扬声器柱 column speaker
声阻柱状图 acoustic log
带式扬声器喇叭柱 ribbon-line speaker tower
圆柱声盘 [声] cylindrical record
钻柱振动声波录井 drill string Vibro-acoustic Logging - DVL ; SDVL
充水圆柱声腔 water-filled cylindrical cavity
本文从实验和理论方面对声柱谐振时的频率进行了研究，并对声柱谐振时的效率作了理论计算。
In this paper, the resonance frequency of the sound column is investigated both theoretically and experimentally, and the efficiency of the sound column at resonant frequency is also calculated.
youdao
声柱是一个汉语词汇，拼音为shēng zhù，基本意思是由多个高、低频扬声器有机地排列成柱状的扬声器组合。
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