
Noise suppression sheet for digital devices and equipment Part 1: Terms and definitions (IEC 51/687/CD:2002)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
Noise suppression sheet for digital devices and equipment Part 1: Terms and definitions (IEC 51/687/CD:2002)
出版:German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻