与"acoustical pick-up"相近的词条

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• acoustical lens focusing
• acoustical measurement
• acoustical meter
• acoustical noise
• acoustical ohm
• acoustical pick-up
• acoustical pickup
• acoustical radiator
• acoustical radiometer
• acoustical resistance
• acoustical signal
• acoustical tile
• acoustical transmission system
• acoustical unit
• acoustically evoked potential
• acousticelectronic transducer

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