DIN 45692:2009-08 Measurement technique for the simulation of the auditory sensation of sharpness
标准编号:DIN 45692:2009-08
英文标题:Measurement technique for the simulation of the auditory sensation of sharpness
德文标题:Messtechnische Simulation der Hörempfindung Schärfe
发布日期:2009-08
标准预览图


