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文献信息
Sound InsulationReverberation TimeAirborne Sound InsulationSound TransmissionImpact Sound InsulationAcoustic PerformanceRoom AcousticsSpeech IntelligibilityBuilding AcousticsAcoustic ComfortSound Transmission LossClassroom AcousticsTransmission LossAcoustic MeasurementsAcoustic ConditionsSound Absorption CoefficientSound FieldConcert HallAcoustic ParametersAcoustical Parameters