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electroacoustic metrology
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electroacoustic metrology
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电声计量
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electroacoustic metrology
电声计量
关于电声测量及其应用的学科。电声领域内研究计量单位统一和量值准确可靠的声学计量分支。主要研究空气介质中的声学量值,又称空气声计量。
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