
Geometrical Products Specifications (gps) - Geometrical Tolerancing: Datums And Datum Systems - Part 2: Explanations And Indications In Technical Product Documentation
出版:International Organization for Standardization

專家解讀視頻
Geometrical Products Specifications (gps) - Geometrical Tolerancing: Datums And Datum Systems - Part 2: Explanations And Indications In Technical Product Documentation
出版:International Organization for Standardization
專家解讀視頻