
Geometrical Product Specification (gps) - Filtration - Part 61: Linear Areal Filters - Gaussian Filters (iso/dis 16610-61:2012)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
Geometrical Product Specification (gps) - Filtration - Part 61: Linear Areal Filters - Gaussian Filters (iso/dis 16610-61:2012)
出版:German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻