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SJ 52453/3-2003XGS208/160H型钐钴稀土永磁磁环系列详细规范Type XGS208/160H smco rare - earth permanent magnet ...2022-12-19

SJ 50033/144-1999半导体分立器件.2CW50～78型玻璃钝化封装硅电压调整二极管详细规范Semiconductor discrete devices-...2022-12-19

SJ 20700-1998军用可扩展式方舱通用规范General specification for expandable military shelters2022-12-19

SJ 50597/53-2000半导体集成电路.JB3081、JB3082型晶体管阵列详细规范Semiconductor integrated circuits-Detail sp...2022-12-19

SJ/T 37-1996电子工业专用设备型号编制及命名方法Model-drafting and designating methods of special equipment fo...2022-12-19

SJ 30023-2018型号工程方案阶段安全风险评估要求2022-12-19

SJ/T 31382-1994电位器寿命试验机完好要求和检查评定方法2022-12-19

SJ 2541-1984气象图传真机（模拟）技术条件Specification for meteorogical facsimiles (analog)2022-12-19

SJ/T 2960.1-2013电子元器件质量评定体系规范压电陶瓷陷波器第1部分:总规范鉴定批准...2022-12-19

SJ 3037.2-1988组合冲模.定位柱Combined dies-Locating pillars2022-12-19

SJ 2342-1983矩形60°E面圆弧弯波导组件Rectangular waveguide assemblies with 60-degree E-plane bend2022-12-19

SJ 20987/1-2016LCM104XA04型加固液晶显示器详细规范2022-12-19

SJ 51427/7-200262.5/125μm多模光纤详细规范Fibre optic 62.5/125 detail specification for2022-12-19

SJ/T 31445-2016热力管道完好要求和检查评定方法2022-12-19

SJ 20845-2002高清晰显示管用稀土彩色荧光粉规范Specification for color phosphors for high resolution display t...2022-12-19

SJ/Z 9124.3-1987唱片和唱机模拟音频唱片放音设备特性测量方法Audio disk records and players-Methods of measuri...2022-12-19

YSJ 406-1989砌筑工程施工操作规程2022-12-19

SJ/Z 21088-2016印制板阻焊膜加工指南2022-12-19

SJ 50033/167-2004半导体分立器件.3DA508型硅微波脉冲功率晶体管详细规范Semiconductor discrete devices Detail sp...2022-12-19

SJ/T 11489-2015低位错密度磷化铟抛光片蚀坑密度的测量方法2022-12-19

SJ 3022.3-1988组合冲模.弯板Combined dies-Bend plate2022-12-19

YSJ 015-1992有色金属冶炼厂收尘技术设计规定2022-12-19

SJ 20701.1-1998合成集团军野战电子系统互连互通.同步通信X.25接口The interconnection and interoperability of fi...2022-12-19

SJ 20514A-2018微波功率晶体管用硅外延片规范2022-12-19

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