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SJ 20600-1996微波管用陶瓷.金属封接件规范Specification for ceramic-metal seals used in microwave tubes...2022-06-28

SJ 51065/3-1996GTP002B型射频同轴隔离器详细规范Type GTP002B radio frequency coaxial isolators detail specific...2022-06-28

SJ/T 10165-1991隔振器型号命名方法The rule of type designation for vibration isolators2022-06-28

SJ 20939-2005微波光纤传输系统收发模块.光电参数测试方法2022-06-28

SJ 20139-1992军用温差电致冷组件最大致冷功率的试验方法Test method for maximum cooling power of military therm...2022-06-27

SJ 50681/17-1994BNC系列(接电缆)插孔接触件锁紧螺母安装2级射频同轴插座连接器详细规范Connectors,receptacle,coax...2022-06-27

SJ/T 10606-1994视频频谱分析仪通用技术条件Generic specification for video spectrum analyzers2022-06-27

SJ 20642.1-1998半导体光电模块GD81型DIN-FET光接收模块详细总规范2022-06-27

SJ/T 11518-2015表面贴装技术印刷模板2022-06-27

SJ/T 9148-2013电声学飞机噪声测量仪器运输机噪声评定用1/3倍频程声压级测量系统的性能要求...2022-06-27

SJ 50033/68-1995半导体分立器件.BT51型NPN硅小功率差分对晶体管详细规范Semiconductors discrete device-Detail sp...2022-06-27

SJ 50033/165-2003半导体分立器件PIN0003型PIN二极管详细规范Semiconductor discrete devices Detail specification...2022-06-27

SJ 20362-1993无线电导航设备检验规则Check rules for radio navigational equipments2022-06-27

SJ/T 31444-1994蒸汽双效溴化锂吸收式制冷机完好要求和检查评定方法2022-06-27

SJ 20304-1993半导体集成电路JW7905、JW7906、JW7909、JW7912、JW7915、JW7918、JW7924、JW79M05、JW79M06、JW79M09...2022-06-27

SJ/T 10612.1-199530MHz～1GHz声音和电视广播接收天线.第1部分：电和机械特性Aerials for the reception of sound and t...2022-06-27

SJ 20143-1992电子器件用钨丝规范Specification for tungsten wires for electron devices2022-06-27

SJ 21374-2018高可靠行波管慢波组件夹持工艺控制要求2022-06-27

SJ 3034.2-1988组合冲模.定位板Combined dies-Locating plate2022-06-27

SJ 50033/39-1994半导体分立器件.2CZ106型硅开关整流二极管详细规范Semiconductor discrete device-Detail specific...2022-06-27

SJ 20668.1-1998微电路模块ML3010A型对数放大器详细规范2022-06-27

SJ 2996.4-1988组合冲模.支承Combined dies-Supports2022-06-26

SJ/T 11386-2008接地导通电阻测试仪通用规范2022-06-26

SJ 20956-2006接近开关通用规范2022-06-26

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