Technical product documentation - Edges of undefined shape - Indication and dimensioning (ISO 13715:2017)
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Technical product documentation - Edges of undefined shape - Indication and dimensioning (ISO 13715:2017)
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频