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  • SJ 50033/72-1995半导体分立器件.PIN323型PIN二极管详细规范Semiconductor discrete device-Detail specification f...2022-06-10
  • GB/T 11318.8-1996电视和声音信号的电缆分配系统设备与部件 第8部分;干线放大器通用规范Equipments and components...2022-06-10
  • GA 438.3-2003机动车修理业、报废机动车回收拆解业.治安管理信息系统技术规范.第3部分:主页内容Technical specifica...2022-06-10
  • HJ/T 261-2006环境保护产品技术要求.压力溶气气浮装置Specifications for environmental protection product -- Pre...2022-06-10
  • GB/Z 34066-2017控制与通信网络CIP Safety规范Control and communication network CIP Safety specification...2022-06-10
  • SJ 2675-1986电子元器件详细规范低功率非线绕固定电阻器RJI7型金属膜固定电阻器.评定水平EDetail specification for...2022-06-10
  • SJ 52142/2-2003覆铜箔聚苯醚玻纤布层压板.详细规范Detail specification for polyphenylene oxide woven glass fib...2022-06-10
  • GB/T 28275-2012硅基MEMS制造技术.氢氧化钾腐蚀工艺规范Silicon-based MEMS fabrication technology—Specification...2022-06-10
  • SJ 20835-2002战场侦察雷达修理规范Specification of repair for battlefield reconnaissance radar2022-06-10
  • JTG B03-2006公路建设项目环境影响评价规范Specifications for Environmental Impact Assessment of Highways...2022-06-10
  • SJ 51519/1-1994KCH03型双列直插式开关详细规范Switches dual in-line package(DIP),Style KCH03,detail specificat...2022-06-10
  • SJ 20558-1995短波接收天线共用器通用规范General specification for antenna multicouplers used in short wave re...2022-06-10
  • SF/T 0082-2020智慧矫正 远程视频督察系统规范Smart community-corrections—Remote video supervision system spe...2022-06-10
  • CB 1333-1998鱼雷自噪声数字式内测记录设备规范Specification for digital internal measure recoding equipment of...2022-06-10
  • SC/T 1032.5-1999鳜养殖技术规范.苗种Technical specifications for mandarinfish culture—Fry and fingerling...2022-06-09
  • SJ 20871-2003连续氪弧灯通用规范General specification for krypton arc lamp2022-06-09
  • JB/T 8177-1999绝缘子金属附件热镀锌层.通用技术条件The hot dip galvanized coating of metallic parts for insula...2022-06-09
  • JB/T 8670-1997YBDF2系列阀门电动装置用隔爆型三相异步电动机技术条件Specification of YBDF2 series flameproof th...2022-06-09
  • GB/T 18959-2003木材保管规程Specification of wood protection in storage2022-06-09
  • SJ 20310-1993半导体分立器件3DD101型功率晶体管详细规范Detail specification for Type 3DD101 power transistor...2022-06-09
  • GB/T 5960-1986阴极射线管总规范(可供认证用)Generic specification for cathode ray tubes2022-06-09
  • HJ/T 267-2006环境保护产品技术要求.电凝聚处理设备Specifications for environmental protection product -- Elect...2022-06-09
  • GB/T 24922-2010隔爆型阀门电动装置技术条件Technical specifications of explosion-proof version electric valve ...2022-06-09
  • GB/T 6219-1998半导体器件 分立器件 第8部分;场效应晶体管 第一篇 1GHz、5W以下的单栅场效应晶体管空白详细规范...2022-06-09
  • GB/T 11162-2009光学分划零件通用技术条件General specification of optical components for the scale and surface...2022-06-09