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  • DL/T 1493-2016 燃煤電廠超凈電袋復(fù)合除塵器 Ultra-clean electrostatic-fabric integrated precipitator for coal-...2023-06-15
  • ETSI TS 132 150/6-2018 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Teleco...2023-06-15
  • API RP 17H-2019 Remotely Operated Tools and Interfaces on Subsea Production Systems (THIRD EDITION)2023-06-15
  • ETSI TS 126 444/2-2018 Universal Mobile Telecommunications System (Umts); Lte; Codec For Enhanced Voice Ser...2023-06-15
  • ETSI TS 124 301/5-2016 Universal Mobile Telecommunications System (Umts);Lte;Non-Access-Stratum (Nas) Proto...2023-06-15
  • GB/T 40697-2021 第三方煤炭檢測(cè)管理規(guī)范 Specification for management of the third-party coal testing...2023-06-15
  • DIN EN ISO 1302-2002 幾何產(chǎn)品規(guī)范(GPS) 技術(shù)文件中表面結(jié)構(gòu)的表示 Geometrical Product Specifications (GPS) - I...2023-06-15
  • DB13/T 2190.9-2015 塑料包裝材料 水環(huán)境模擬物中間苯二甲胺遷移量的測(cè)定 高效液相色譜法 Packaging materials and ...2023-06-15
  • DIN EN 13523-1-2017 Coil coated metals - Test methods - Part 1: Film thickness; German version EN 13523-1:...2023-06-15
  • BS EN 419241-2-2019 Trustworthy Systems Supporting Server Signing. Protection profile for QSCD for Server ...2023-06-15
  • CB 1303-2020 魚雷深度傳感器規(guī)范 Specification for depth transducer of torpedo2023-06-15
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  • ETSI TS 136 579-1/3-2019 Lte; Mission Critical (Mc) Services Over Lte; Part 1: Common Test Environment (3Gp...2023-06-15
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  • BS ISO 10889-4-2016 帶園柱柄的工具夾 帶矩形軸狀底座的C型 Tool holders with cylindrical shank. Type C with re...2023-06-15
  • DL/T 1000.3-2015 標(biāo)稱電壓高于1000V架空線路用絕緣子使用導(dǎo)則 第3部分:交流系統(tǒng)用棒形懸式復(fù)合絕緣子 Application ...2023-06-15
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