GB/T 45523.4-2025 Chinese PDF (GB /T45523.4-2025) GB/T 44958-2024 GB/T 45286-2025_Chinese: Information technology -

GB/T 45286-2025_Chinese: Information technology - Technical specification of the augmented reality system for handheld mobile devices (Chinese: 信息技术 手持式移动设备增强现实系统技术规范)

shouldered (Chinese: 成型模 直导柱、带肩导柱和带肩定位导柱)

2-2025_Chinese: Assembled spectacles - Part 2: Power-variation prescription assembled spectacles (Chinese: 配装眼镜 第2部分：渐变焦定配眼镜)

GB/T 45332-2025_Chinese: Proton exchange membrane for hydrogen production via water electrolysis (Chinese: 电解水制氢用质子交换膜)

GB/T 45523.4-2025 Chinese PDF (GB /T45523.4-2025) GB/T 44958-2024 GB/T 45286-2025_Chinese: Information technology -GB T 45523. 4 2025_Chinese: Remote handling devices for radioactive materials Part 4: Power manipulator (Chinese: 4) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45523. 4 2025