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  • DB32/T 3439-2018 大豆品种 徐豆20 Soybean cultivar Xudou 202023-08-16
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  • GB/T 38384-2019 球形钼粉 Spherical molybdenum powder2023-08-16
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  • GB/T 36688-2018 设施管理 术语 Facility management-Vocabulary 2023-08-16
  • BS ISO 15394-2017 包装 海运,运输和接收标签的条形码和二维符号 Packaging. Bar Code And Two-Dimensional Symbols...2023-08-16
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  • BS EN 2053-2017 Aerospace Series. U-Section Aluminium Alloy Folded Profiles. Dimensions2023-08-16
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  • ETSI TS 143 246-2017 Digital cellular telecommunications system (Phase 2+) (GSM); Multimedia Broadcast/Mult...2023-08-16
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  • BS EN ISO 287-2017 Paper And Board. Determination Of Moisture Content Of A Lot. Oven-Drying Method2023-08-16
  • BS EN 61672-2-2013+A1-2017 Electroacoustics. Sound level meters. Pattern evaluation tests2023-08-16
  • GB/T 41675-2022 航天器电推进技术术语 Terms for spacecraft electric propulsion2023-08-16
  • DIN EN ISO 6789-2-2017 Assembly tools for screws and nuts - Hand torque tools - Part 2: Requirements for ca...2023-08-16
  • DIN V 18599-7-2018 Energy efficiency of buildings - Calculation of the net, final and primary energy demand...2023-08-16
  • ETSI TR 126 936-2020 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Telecomm...2023-08-16
  • DL/T 931-2017 电力行业理化检验人员考核规程 The rules for examination of physical-chemical inspectors in elec...2023-08-16
  • ASTM A603-2019 镀锌钢丝结构绳规格 Standard Specification for Metallic-Coated Steel Structural Wire Rope...2023-08-16
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  • GB/T 4357-2022 冷拉碳素弹簧钢丝 Cold-drawn unalloyed steel wire for springs2023-08-16