
Iso General-Purpose Metric Screw Threads - Tolerances - Part 1: Principles And Basic Data (Iso 965-1:2013, Idt)
出版:Standardiserings-Kommissionen I Sverige

專家解讀視頻
Iso General-Purpose Metric Screw Threads - Tolerances - Part 1: Principles And Basic Data (Iso 965-1:2013, Idt)
出版:Standardiserings-Kommissionen I Sverige
專家解讀視頻