与"audio-frequency spectrometer"相近的词条

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• audio frequency machine
• audio frequency oscillator、audio-frequency oscillator
• audio frequency pectrometer
• audio-frequency range
• audio frequency rate
• audio-frequency spectrometer
• audio frequency therapy apparatus
• audio-frequency transformer
• audio frequeney
• audio gain
• audio generator、audio-generator
• audio image
• audio-impedance measurement
• audio indicator
• audio input
• audio limiter

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