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首頁(yè) > SJ電子行業(yè)標(biāo)準(zhǔn)免費(fèi)下載
  • SJ 946-1983電子測(cè)量?jī)x器電氣、機(jī)械結(jié)構(gòu)基本要求Basic requirements for electrical and mechnical structures for ...2022-11-02
  • SJ 30030.2-2018宇航級(jí)和高可靠電連接器工藝控制要求 第2部分:鉚接2022-11-03
  • SJ 50033/164-2003半導(dǎo)體分立器件PIN0002型PIN二極管詳細(xì)規(guī)范Semiconductor discrete devices Detail specification...2022-11-03
  • SJ 451-1973高壓整流管整流強(qiáng)度的測(cè)試方法2022-11-03
  • SJ 3181-1989電子元器件圖形庫(kù).集成電路圖形庫(kù)Graphic base of electronic elements-IC Graphic2022-11-03
  • SJ/T 10759-1996助聽器插頭的尺寸Dimensions of the plugs for hearing aids2022-11-03
  • SJ/T 11041-1996電子玻璃抗沖擊強(qiáng)度測(cè)試方法Test method for impact resistance of electronic glass2022-11-03
  • SJ 21141.2-2016軍用軟件C/C++編程要求 第2部分:程序結(jié)構(gòu)和版式設(shè)計(jì)2022-11-03
  • SJ/T 10351-1993電視發(fā)射機(jī)通用技術(shù)條件Generic specification for television transmitters2022-11-03
  • SJ 50976/1-1995SMA系列（帶狀線或微帶傳輸線用)插孔接觸件法蘭安裝徽帶接端射頻同軸插座連接器.詳細(xì)規(guī)范Connectors,r...2022-11-03
  • SJ 20761-1999航空用光源總規(guī)范 General specification for light sources for aeronautics2022-11-03
  • SJ/T 31432-1994超聲波點(diǎn)焊機(jī)完好要求和檢查評(píng)定方法2022-11-03
  • SJ/T 10291-1991不銹鋼波導(dǎo)法蘭盤Rustless steel flanges for waveguides2022-11-03
  • SJ/T 10439-1993雙極型晶體管直流參數(shù)測(cè)試儀.測(cè)試方法Test methods for bipolar transister DC parameter testers...2022-11-03
  • SJ/T 10515.1-1994塑封模具結(jié)構(gòu).典型結(jié)構(gòu)Configuration of plastic packaged mould-Typical configuration...2022-11-03
  • SJ 2534.3-1984天線測(cè)試方法.在天線測(cè)試場(chǎng)測(cè)量天線輻射方向圖Test procedures for antennas-Antenna-range measurem...2022-11-04
  • SJ 30016-2018HDL代碼編寫指南2022-11-04
  • SJ 2715-1986電子產(chǎn)品用字體和符號(hào)Character styles and symbols for electronic products2022-11-04
  • SJ/T 11079-1996掩膜對(duì)準(zhǔn)曝光機(jī)通用技術(shù)條件General specification for mask alignment and exposure system...2022-11-04
  • SJ/T 11383-2008泄漏電流測(cè)試儀通用規(guī)范2022-11-04
  • SJ 2295-1983接收用電子束管加速壽命試驗(yàn)方法Method of accelerated life-test for receiving cathode-ray-tubes...2022-11-04
  • SJ 3018.8-1988組合沖模.定位板Combined dies-Locating plate2022-11-04
  • SJ 1774-1981真空設(shè)備觀察窗Observation window for vacuum equipment2022-11-04
  • SJ 1900-1981GZCA7-1A型七腳陶瓷管座Ceramic sockets compatible with 7-pin base,Type GZCA7-1A2022-11-04
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