
Acoustics - Characterization Of Pavement Texture Using Surface Profiles - Part 1: Determination Of Mean Profile Depth
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
Acoustics - Characterization Of Pavement Texture Using Surface Profiles - Part 1: Determination Of Mean Profile Depth
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频