GB/T 33523.70-2020产品几何技术规范(GPS)表面结构区域法第70部分:实物测量标准标准
英文:Geometrical product specification (GPS)—Surface texture: Areal—Part 70: Material measures GB/T 33523.70-2020介绍: 国家标准《...
英文:Geometrical product specification (GPS)—Surface texture: Areal—Part 70: Material measures GB/T 33523.70-2020介绍: 国家标准《...