GB/T 41158.4-2022机械产品三维工艺设计第4部分:工艺符号与标注标准
英文:Three-dimensional process planning for mechanical products—Part 4:Process symbol and annotation GB/T 41158.4-2022介绍: ...
英文:Three-dimensional process planning for mechanical products—Part 4:Process symbol and annotation GB/T 41158.4-2022介绍: ...
英文:Three-dimensional process planning for mechanical products—Part 1:Terms and definitions GB/T 41158.1-2022介绍: 国家标准《机械产...
英文:Three-dimensional process planning for mechanical products—Part 7: Distribution requirements GB/T 41158.7-2022介绍: 国家标...
英文:Three-dimensional process planning for mechanical products—Part 2:General requirements GB/T 41158.2-2022介绍: 国家标准《机械产品...