
MEASUREMENT OF NOISE EMITTED BY ACCELERATING ROAD VEHICLES - ENGINEERING METHOD - PART 1: M AND N CATEGORIES (ISO 362-1:2015)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
MEASUREMENT OF NOISE EMITTED BY ACCELERATING ROAD VEHICLES - ENGINEERING METHOD - PART 1: M AND N CATEGORIES (ISO 362-1:2015)
出版:German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻