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GB/T 22452-2025_Chinese: General specification of non-linear optical borate crystal devices (Chinese: 硼酸盐非线性光学单晶元件通用规范)
2-2024_Chinese: Forensic sciences - Part 2: Recognition
English versions: GB/T 45283
English versions: GB/T 43257
3-2024_Chinese: Devices and integration in enterprise systems - Function blocks(FB) for process control and electronic device description language (EDDL) - Part 3: EDDL syntax and semantics (Chinese: 企业系统中的设备和集成 过程控制用功能块（FB）和电子设备描述语言（EDDL） 第3部分：EDDL语法与语义)
GB/T 45397-2025 Chinese PDF (GB /T45397-2025) GB/T 19212.5-2025 GB/T 22452-2025_Chinese: General specification ofGB T 45397 2025_Chinese: Information technology Big data for ecological environment System framework (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45397 2025
