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SJ 20388A-2016红外探测器用蓝宝石窗口规范2022-08-22

SJ/T 11278.4.1-2014电子设备用压敏电阻器第4部分:空白详细规范片式压敏电阻器评定水平E...2022-08-22

SJ 20642.2-1998半导体光电模块GD82型PIN-FET光接收模块详细规范2022-08-22

SJ 21140.2-2016军用指挥控制设备安全性设计要求第2部分:电气与电子设计要求2022-08-22

SJ 3001.1-1988组合冲模.冲裁刃口Combined dies-Blanking point2022-08-22

SJ 20589-1996地面雷达配电分系统通用规范General xpecification for ground radar power supply subsystems...2022-08-21

SJ 20367-199364kbit/s时分复用设备电性能测量方法Methods of measurement for electronic performance of 64kbit/s...2022-08-21

SJ 58263/7-2016RFGB201-20射频功率型固定电阻器详细规范2022-08-21

SJ 21442-2018GaN-SI型半绝缘氮化镓单晶片规范2022-08-21

SJ 3029.4-1988组合冲模.锤体Combined dies-Hammer body2022-08-21

SJ/Z 9143.2-1987助听器第9部分：带有骨振器输出的助听器特性测量方法Hearing aids-Part 9: Methods of measurement ...2022-08-21

SJ 20527/12-2016微波组件WZFD1617-300型大功率固态放大器详细规范2022-08-21

SJ 20960-2006光纤速度传感器通用规范2022-08-21

SJ 20458-1994发射管总规范General specification for transmitting tubes2022-08-21

SJ 20630-1997地面雷达结构设计通用要求General requirements for construction design of ground radars...2022-08-21

SJ/T 10522-1994字幕信号发生器通用技术条件General specification for character generator2022-08-21

SJ 3146-1988KFC-G01型彩色电视广播接收机用杠杆式调整开关详细规范Detail specification for lever setting switch...2022-08-21

SJ 50681/45-1994SMC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,coaxial,radio frequenc...2022-08-21

SJ/T 10341.21-1993精冲模活动凸模式滚动导向模座.平放式中间导柱下模座Holders for anti-friction bearing die set...2022-08-21

SJ 20180-1992半导体分立器件.3CT105型反向阻断闸流晶体管.详细规范Semiconductor discrete device-Detail specific...2022-08-21

SJ/T 10168.1-1991钨铜合金Metallic heterotype products for vacuum switch tubes-Tungsten-Copper alloy2022-08-21

SJ 1780-1981普通二极型溅射离子泵.技术条件Ordinary two-electrode sputtering ion pump-Performance specificatio...2022-08-20

SJ/T 10394-1993F40型射频法兰连接器R.F coaxial connectors of Type F40-Detail specification of2022-08-20

SJ 30022-2018武器装备生产策划安全要求2022-08-20

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