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

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