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  • SJ 2783-1987調(diào)度電話總機技術(shù)要求Technical requirements for dispatching telephone main stations2022-09-13
  • SJ 50597/47-1997混合集成電路.HSXB01型鎖相倍頻電路詳細規(guī)范Hybrid integrated circuits-Detail specification for...2022-09-13
  • SJ/Z 1094-1976氰化鍍銅錫合金溶液典型分析方法Typical methods for the analysis of cyaniding coper-tin alloy pl...2022-09-13
  • SJ/T 10643-2014TJC1型條形連接器詳細規(guī)范2022-09-13
  • SJ 20476.1-1995R2400A型高能點火氣體放電管詳細規(guī)范2022-09-13
  • SJ/Z 9021.3-1987半導(dǎo)體器件的機械標(biāo)準化 第3部分：集成電路外形圖繪制總則Mechanical standardization of semiconduc...2022-09-13
  • SJ/Z 2927-1988集成電路制版設(shè)備名詞術(shù)語Terminology for mask-making equipment for integrated circuits manufact...2022-09-13
  • SJ/T 10421-1993大功率陶瓷發(fā)射管制造質(zhì)量控制要點Quality control pivot of production for high power ceramic tr...2022-09-12
  • SJ 2127-1982薄膜聯(lián)軸節(jié)Film couplers2022-09-12
  • SJ/T 31437-1994氬弧焊機完好要求和檢查評定方法2022-09-12
  • SJ/T 11731-2018鋼鐵供應(yīng)鏈協(xié)同規(guī)范 業(yè)務(wù)需求和整體框架2022-09-12
  • SJ 20463/18-2006M14CNDD01Y43 型單色顯示管詳細規(guī)范2022-09-12
  • SJ 20778-2000軟件開發(fā)與文檔編制Software development and documentation2022-09-12
  • SJ 2989.3-1988組合沖模.基礎(chǔ)角鐵Combined dies-Iron corner base2022-09-12
  • SJ 50597/45-1997半導(dǎo)體集成電路.JJ55107、JJ55108、JJ55113、JJ55114 JJ55115線接收器/驅(qū)動器詳細規(guī)范Semiconducto...2022-09-12
  • SJ/T 10571-1994電子元器件詳細規(guī)范 精密固定電阻器 RJ73型精密金屬膜電阻器 評定水平EDetail specification for el...2022-09-12
  • SJ 20774-2000地面統(tǒng)一S頻段測控系統(tǒng)通用規(guī)范General specification for unified S-band(USB) ground tracking tele...2022-09-12
  • SJ 20355-1993機載雷達軟件開發(fā)規(guī)程Code for software development of airborne radar2022-09-11
  • SJ 3035.1-1988組合沖模.角度定位合件Combined dies-Angle locating compounds2022-09-11
  • SJ/T 11369-2007電子玻璃技術(shù)數(shù)據(jù)2022-09-11
  • SJ 3179-1988礦用縱橫制用戶電話交換機測試方法Methods of measurement for iron clad crossbar subscribers teleph...2022-09-11
  • SJ 2982.4-1988組合沖模.長方形基礎(chǔ)板Combined dies-Rectangular bed plate2022-09-11
  • SJ 3004.11-1988組合沖模.異形刃口Combined dies-Special cutting edge2022-09-11
  • SJ 21197-2016厚膜鏈式燒結(jié)爐工藝驗證方法2022-09-11
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