与"loudness of heart sounds"相近的词条

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• loudness discomfort level
• loudness discrimination
• loudness index
• loudness level
• loudness of complex sound
• loudness of heart sounds
• loudness of murmur
• loudness of murmurs
• loudness recruitment
• loudness recruitment angle
• loudness reversal
• loudness reversal phenomenon
• loudness unit
• loudspeaker
• loudspeaker directivity
• loudspeaker with amplifier,free-field

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