国产aaaa级全身裸体精油片_337p人体粉嫩久久久红粉影视_一区中文字幕在线观看_国产亚洲精品一区二区_欧美裸体男粗大1609_午夜亚洲激情电影av_黄色小说入口_日本精品久久久久中文字幕_少妇思春三a级_亚洲视频自拍偷拍

首頁 > specification
  • SJ/T 10426-1993接觸器用陶瓷真空開關管空白詳細規(guī)范Blank detail specification of ceramic vacuum switch tubes f...2022-06-08
  • SB/T 10647-2011干混砂漿質量管理規(guī)程Quality management specification of dry-mixed mortar2022-06-08
  • JTJ 018-1997公路排水設計規(guī)范Specifications of drainage design for highway2022-06-08
  • GB/T 33697-2017公路交通氣象監(jiān)測設施技術要求Specification for meteorological observation facilities of highwa...2022-06-08
  • GB/Z 24636.4-2009產品幾何技術規(guī)范(GPS)統(tǒng)計公差.第4部分:基于給定置信水平的統(tǒng)計公差設計Geometrical Product Spe...2022-06-08
  • GB/T 15860-2011激光唱機通用規(guī)范General specification for compact disc players2022-06-08
  • SJ 50920/1-1998RN2161型膜固定電阻網絡詳細規(guī)范Resistor network,fixed,film,Style RN2161,Detail specification f...2022-06-08
  • SJ 20087-1992CT8112型高壓瓷介固定電容器詳細規(guī)范Detail specification for capacitors, fixed, ceramic dielectri...2022-06-08
  • SJ 51508/3-1994LSP10.7M(1~3)型石英晶體單片濾波器詳細規(guī)范Filter,quartz crystal,Type LSP10.7M(1~3),detail speci...2022-06-08
  • SJ 51783/1-1994矩形90°H面小半徑彎波導組件詳細規(guī)范Waveguide assemblies,rectangular 90degree-plane,small radi...2022-06-08
  • SJ 20867-2003電子陶瓷用氧化鈹粉體材料規(guī)范Specification for beryllia powder material used in electronic ceram...2022-06-08
  • JR/T 0003-2001銀行卡聯網聯合安全規(guī)范Security Specification for the Interoperable Services of Bank Card...2022-06-08
  • SJ/T 10574-1994電子元器件詳細規(guī)范 精密固定電阻器 RJ76型精密金屬膜電阻器 評定水平EDetail specification for el...2022-06-08
  • HB 8273-2002金屬襯套規(guī)范Specification for metal bush2022-06-08
  • GB/T 28237-2011競技體操賽臺安裝驗收規(guī)范Inspection specification for artistic gymnastic podium of installing...2022-06-08
  • GB/T 14119-1993半導體集成電路雙極熔絲式可編程只讀存儲器空白詳細規(guī)范Blank detail specification for semiconduc...2022-06-08
  • SJ/T 11177-1998電視與聲音信號的電纜分配系統(tǒng)設備與部件 分配放大器通用規(guī)范Equipments and components used in ca...2022-06-08
  • YD/T 1279-2003900/1800MHz TDMA 數字蜂窩移動通信網網絡管理接口技術要求—基于CORBA的接口定義900/1800MHz TDMA D...2022-06-08
  • YD/T 579-1997投幣電話機技術條件The specification for coin box telephone set2022-06-08
  • GB/T 33780.2-2017基于云計算的電子政務公共平臺技術規(guī)范 第2部分:功能和性能Technical specification of electron...2022-06-08
  • SJ/T 10350-1993調頻廣播激勵器通用技術條件Generic specification for modulating frequency broadcast exciter...2022-06-08
  • CB/T 709.1-2004船用柴油機噴油器總成技術條件Technical specification for fuel injector assembly of marine dies...2022-06-08
  • GB/T 14736-2009港口裝卸用吊環(huán)使用技術條件Specification for the operation of the hanging ring used in the por...2022-06-08
  • SJ/T 10612.4-199530MHz~1GHz聲音和電視廣播接收天線.第4部分:天線性能規(guī)范的編制導則詳細規(guī)范表格式Aerials for the ...2022-06-08
  • GB 12463-2009危險貨物運輸包裝通用技術條件General specifications for transport packages of dangerous goods...2022-06-08