SJ 20016-1992半导体分立器件GP、GT和GCT级3DG182型NPN硅小功率高反压晶体管.详细规范Semiconductor discrete devic...2022-10-10
SJ 20880-2003军用信息传送安全标记Security label for the military information transfer2022-10-10
SJ 3015.1-1988组合冲模.左方导板Combined dies-Guide plate(left side)2022-10-10
SJ 1752-1981指轮开关总技术条件General specification for thumbwheel switches2022-10-10
SJ 50599/2-2005系列I JY27467卡口连接压接式接触件直式自由电连接器（T类）.详细规范2022-10-10
SJ 51042/2-2002JMW-3M微型中功率密封磁保持继电器.详细规范Detail specification for model JMW-3M micro-miniatu...2022-10-10
SJ 21213-2016共晶焊设备工艺验证方法2022-10-10
SJ 2868-1988低功率非线绕固定电阻器.RJ20型金属膜电阻器.评定水平EDetail specification for electronic component...2022-10-10
SJ 51423/5-1999J47FZY58-38型中频轴流风机详细规范Axial fan,miniature,medium frequency,Type J47FZY58-38,Detail...2022-10-10
SJ/T 11501-2015碳化硅单晶晶型的测试方法2022-10-09
SJ 50681/34-1994SMA系列(接电缆)插孔接触件2级射频同轴插头连接器详细规范Connectors,plug,electrical,coaxial,rad...2022-10-09
SJ 50681/27-1994TNC系列(接电缆)插针接触件直角2级射频同轴插头连接器详细规范Connectors,plug,coaxial,radio freq...2022-10-09
SJ 20688-1998陆军战术C3I系统通用规范general specification for army tactical C3I systems2022-10-09
SJ/T 11591.4.2.1-2016立体显示器件 第4-2-1部分:自由立体 显示器件测量方法 光学和光电...2022-10-09
SJ/T 10341.31-1993精冲模模板.圆形模板Plates of fine blanking die-Round die plates2022-10-09
SJ 50597/55-2002半导体集成电路.JSC320C25型数字信号处理器详细规范Semiconductor integrated circuits Detail spe...2022-10-09
SJ 3005.1-1988组合冲模.冲方孔刃口Combined dies-Piercing point(square)2022-10-09
SJ 20834-2002气体和液体流量继电器总规范Relays air and liquid flow general specification for2022-10-09
SJ 20711-1998分步投影曝光机通用规范General specification for step and repeat exposure systems2022-10-09
SJ 21314-2018电子装备热仿真分析通用要求2022-10-09
SJ/T 10168.2-1991冲制钼圆片Metallic heterotype products for vacuum switch tubes-Mo-disks by punehing2022-10-09
SJ 50734/9-2003KX105型旋转开关详细规范Style KX105 switches rotary detail specification for2022-10-09
SJ/Z 9152.2-1987频率控制和选择用石英晶体元件 第二部分：频率控制和选择用石英晶体元件使用指南Quartz crystal unit...2022-10-09
SJ 1821-1981优选小模数圆柱直齿片齿轮Preferred thin plated fine-pitch spur gears2022-10-09
