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首頁 > SJ電子行業(yè)標(biāo)準(zhǔn)免費(fèi)下載
  • SJ/T 31396-1994電流互感器完好要求和檢查評定方法2023-01-01
  • SJ 50601/1-1998MF5602型、MF5604型低溫?zé)崦綦娮杵髟敿?xì)規(guī)范Detail specification for low temperature thermistors ...2023-01-01
  • SJ/Z 9095.1-1987移動業(yè)務(wù)無線設(shè)備的測量方法 第一部分：一般定義和標(biāo)準(zhǔn)測量條件Methods of measurement for radio eq...2023-01-01
  • SJ/T 11627-2016太陽能電池用硅片電阻率在線測試方法2023-01-01
  • SJ 20607-1996鉬酸鉛單晶規(guī)范Specification for molybdenate crystal2023-01-01
  • SJ 21198-2016激光調(diào)阻機(jī)工藝驗證方法2023-01-01
  • SJ 50033/110-1996半導(dǎo)體光電子器件GR9413型紅外發(fā)射二極管詳細(xì)規(guī)范Semiconductor optoelectronic devices-Detail s...2023-01-01
  • SJ 20463/20-2006M12CPDD01P4301 型單色顯示管詳細(xì)規(guī)范2023-01-01
  • SJ 50973/36-2008SFB-75-7-51型實心聚四氟乙烯絕緣柔軟射頻電纜詳細(xì)規(guī)范2023-01-01
  • SJ/T 10339.1-1993精沖?；顒油鼓Ｊ交瑒訉?dǎo)向模架.座入式對角導(dǎo)柱模架Sliding guide die sets of fine blanking die ...2023-01-01
  • SJ 21403-2018微電子封裝金屬外殼 玻璃絕緣子工藝技術(shù)要求2023-01-01
  • SJ/T 10225-1991電子元器件圖形庫.機(jī)電元件圖形Graphic base of electronic Components-graphic of electro-mechani...2023-01-01
  • SJ 20760.2-2002CH-DR-002型高分子濕敏元件詳細(xì)規(guī)范2023-01-01
  • SJ/T 11450-2013單晶爐能源消耗規(guī)范2023-01-01
  • SJ 21435-2018軍用電子裝備基于模型定義 匯流環(huán)要求2023-01-01
  • SJ 52453/2-1998XGS 208/160 BY17×3型片形釤鈷稀土永磁體詳細(xì)規(guī)范Type XGS208/160 BY17×3 Chip of SmCo rare-eart...2023-01-01
  • SJ/T 11537-2015高性能計算機(jī) 機(jī)群 監(jiān)控系統(tǒng)技術(shù)要求2023-01-01
  • SJ 377-1973反射速調(diào)管頻率漂移系數(shù)的測試方法Measurement of frequency drift coefficient of reflex klystrons...2023-01-02
  • SJ 2532-1984雷達(dá)用高壓和大功率脈沖形成網(wǎng)絡(luò)通用技術(shù)條件（暫行）General specification for high-voltage and high-po...2023-01-02
  • SJ 20529-1995脈沖調(diào)制管總規(guī)范General specification for pulse modulation tubes2023-01-02
  • SJ 3018.10-1988組合沖模.支承Combined dies-Supports2023-01-02
  • SJ 2982.6-1988組合沖模.長方形基礎(chǔ)板Combined dies-Rectangular bed plate2023-01-02
  • SJ 20463/3-199714SJ602Y14型微通道板示波管詳細(xì)規(guī)范Detail specification for microchannel plate oscilloscope tu...2023-01-02
  • SJ 3032.3-1988組合沖模.L型定位板Combined dies-L-form locating plate2023-01-02
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