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  • SJ/T 2885-2003電子設(shè)備用固定電感器.第1部分:總規(guī)范Finxed inductors for use in electronic equipment Part1: Gen...2022-09-27
  • SJ 20675-1998微波電路系列和品種微波固態(tài)噪聲源系列的品種Series and products of microwave circuits-Products of...2022-09-27
  • SJ 2594-1985高純四氯化硅中硼及金屬雜質(zhì)的化學光譜分析方法Method for the analysis of boron and metalic impurit...2022-09-27
  • SJ/Z 21411-2018數(shù)據(jù)鏈設(shè)備測試性設(shè)計指南2022-09-27
  • SJ/T 10558-1994電話機型號命名方法2022-09-27
  • SJ 30036-2019軍工涉密工業(yè)控制系統(tǒng)安全保密檢查要求2022-09-27
  • SJ 21067-2016微波組件燒焊工藝技術(shù)要求2022-09-27
  • SJ/T 11436-2015風機盤管空調(diào)能耗監(jiān)控系統(tǒng)技術(shù)規(guī)范2022-09-27
  • SJ/T 10341.10-1993精沖模固定凸模式滑動導(dǎo)向模座.中間導(dǎo)柱活動模板Holders for sliding guide die sets of fine bl...2022-09-27
  • SJ 53931/1-2018GJZH2s/2-04型光電復(fù)合旋轉(zhuǎn)連接器詳細規(guī)范2022-09-26
  • SJ 20615-1996壓電陀螺儀總規(guī)范Gyroscope piezoelectric,general specification for2022-09-26
  • YSJ 410-1989屋面工程施工操作規(guī)程2022-09-26
  • SJ 3185-1989管路用雙卡套式隔膜閥Double isolating valve for pipe2022-09-26
  • SJ 20060-1992半導(dǎo)體分立器件.3DG120型NPN硅高頻小功率晶體管.詳細規(guī)范Semiconductor discrete device-Detail speci...2022-09-26
  • SJ 50973/6-1997SFT-50-1-52型50Ω、直徑1.19mm半硬射頻同軸電纜詳細規(guī)范Cable,radio frequency,coaxial,semirigid,...2022-09-26
  • SJ/T 11433-2012矢量網(wǎng)絡(luò)分析儀通用規(guī)范2022-09-26
  • SJ 21421-2018軟件無線電軟件架構(gòu)通用要求2022-09-26
  • SJ/T 31457-1994離子水交換設(shè)備完好要求和檢查評定方法2022-09-26
  • SJ/T 10894-1996電子玻璃中氧化鋰、氧化鈉和氧化鉀的原子吸收分析Determination of Li2O Na20 and K20 in electroni...2022-09-26
  • SJ 20296-1993半導(dǎo)體集成電路JF2500和JF2520型高轉(zhuǎn)換速率運算放大器詳細規(guī)范Detail specificaiton for Types JF2500...2022-09-26
  • SJ 50681/46-1994SMC系列(接電纜)插針接觸件2級射頻同軸插頭連接器詳細規(guī)范Connectors,plug,coaxial,radio frequenc...2022-09-26
  • SJ/T 10318-1992負荷開關(guān)用陶瓷真空開關(guān)管空白詳細規(guī)范Blank detail specification for ceramic vacuum switch tube...2022-09-26
  • SJ/T 10938-1996彩色顯像管用屏玻璃光透射比（τ546）的測試方法Method for measurement of light transmissivity (τ54...2022-09-26
  • SJ 21451-2018集成電路陶瓷封裝 圓片劃片工藝技術(shù)要求2022-09-25
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