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  • SJ 20909-2004戶外電子設(shè)備緊固件的防護工藝規(guī)范Defending technical specification for electronic equipment fast...2022-06-16
  • SJ 20463/11-199931SS51Y7型指示管詳細規(guī)范Detail specification for Type 31SS51Y7 indicator tube2022-06-16
  • SJ 50033/87-1995半導(dǎo)體分立器件.CS4091～CS4093型硅N溝道耗盡型場效應(yīng)晶體管詳細規(guī)范Semiconductor discrete devices...2022-06-16
  • GB/T 25298-2010電阻焊機控制器 通用技術(shù)條件The general specifications for resistance welding controller...2022-06-16
  • SJ 20862-2003中長波戰(zhàn)術(shù)電臺通用規(guī)范General specification for medium/long wave tactic radio2022-06-16
  • JB/T 1377.3-1999S系列電動機.技術(shù)條件Specification for S series motor2022-06-16
  • GB/T 25291-2010船用起貨機用恒力矩三相異步電動機技術(shù)條件Specification for three-phase constant torque asynchr...2022-06-16
  • SJ/T 11120-1997電視和聲音信號的電纜分配系統(tǒng)設(shè)備與部件調(diào)頻立體聲和單聲道調(diào)制器通用規(guī)范Equipment and component...2022-06-16
  • JB/T 11030-2010汽輪機高低壓復(fù)合轉(zhuǎn)子鍛件.技術(shù)條件Specification of high and low pressure combined rotor forgin...2022-06-16
  • GB/T 27751-2011銀鎳石墨電觸頭技術(shù)條件Specification for AgNiC contact2022-06-16
  • GB/T 23391.2-2009玉米大、小斑病和玉米螟防治技術(shù)規(guī)范.第2部分:玉米小斑病Technical specification for control of...2022-06-16
  • SJ 51648/1-1994ZF507型晶體振蕩器詳細規(guī)范Oscillator crystal Type ZF507,detail specification for2022-06-16
  • GB/T 7424.4-2003光纜 第4部分;分規(guī)范光纖復(fù)合架空地線Optical fibre cables—Part 4:Section specification—Opti...2022-06-15
  • JG/T 5011.9-1992建筑機械與設(shè)備.熱處理件通用技術(shù)條件Construction machinery and equipment General specificatio...2022-06-15
  • GB/T 23685-2009廢電器電子產(chǎn)品回收利用通用技術(shù)要求General technical specifications of recovering for waste el...2022-06-15
  • HJ/T 181-2005廢棄機電產(chǎn)品集中拆解利用處置區(qū)環(huán)境保護技術(shù)規(guī)范(試行)Environmental projection technical specific...2022-06-15
  • SJ 20854-2002數(shù)字視頻光纖傳輸系統(tǒng)通用規(guī)范General specification for digital video transmission system of fibe...2022-06-15
  • SJ 51206/1-1995Ｈ２０ＤＪＩ型節(jié)流制冷光導(dǎo)硫化鉛紅外探測器詳細規(guī)范Detail specification for throttle-cooled and photocondu...2022-06-15
  • JB/T 6447-2010YCJ系列齒輪減速三相異步電動機 技術(shù)條件(機座號71～280)Specification for YCJ series gear-decelerat...2022-06-15
  • GB/T 9404-1999微波接力通信饋線系統(tǒng)技術(shù)條件Technical specifications of feeder systems for microwaverelay comm...2022-06-15
  • SJ 50973/19-2004SYV-50-7-53、SYYZ-50-7-53型實心聚乙烯絕緣柔軟射頻電纜詳細規(guī)范Cables radio frequency flexib...2022-06-15
  • SJ 20275-1993正溫度系數(shù)熱敏電阻器總規(guī)范General specification for positive temperature coefficient them...2022-06-15
  • GB/T 28615-2012綠色制造.金屬切削機床再制造技術(shù)導(dǎo)則Green manufacturing—The technology specification for meta...2022-06-15
  • SJ/T 10851-1996電子元器件詳細規(guī)范 CD13型固定鋁電解電容器（可供認證用）Detail specification for electronic compon...2022-06-15
  • SJ 2674-1986電子元器件詳細規(guī)范低功率非線繞固定電阻器RJl6型金屬膜固定電阻器.評定水平EDetail specification for...2022-06-15
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