
Measurement of noise emitted by accelerating road vehicles - Engineering method Part 1: M and N categories (ISO 362-1:2007 + Cor. 1:2009)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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Measurement of noise emitted by accelerating road vehicles - Engineering method Part 1: M and N categories (ISO 362-1:2007 + Cor. 1:2009)
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频