与"sound pressure level"相近的词条

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• sound power density
• sound power level
• sound pressure
• sound pressure energy
• sound pressure leval
• sound pressure level
• sound pressure level dB
• sound pressure meter
• sound pressusre level
• sound probe
• sound production
• sound proof box
• sound proof chamber
• sound-proof chamber for hearing test
• sound proof room、sound-proof room
• sound proof wall

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