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
  • ASTM F3330-2018 Standard Specification for Training and the Development of Training Manuals for the UAS Ope...2023-05-03
  • DB33/T 2275-2020 一站式機動車駕駛人換證服務規(guī)范 Specification for service of one-step motor vehicle driver&#...2023-05-03
  • ASTM C443M-2020 Standard Specification for Joints for Concrete Pipe and Manholes, Using Rubber Gaskets (Met...2023-05-03
  • DB33/T 619.2-2017 香魚 第2部分:養(yǎng)殖技術規(guī)范 Sweet fish (Plecoglossus altivelis) Part 2:Technical specificati...2023-05-03
  • BS ISO/IEC 30115-2018 Information technology. Redfish scalable platforms management API specification2023-05-03
  • GB/T 22157-2018 聲學 測量道路車輛和輪胎噪聲的試驗車道技術規(guī)范 Acoustics-Specification of test tracks for mea...2023-05-03
  • ASTM D8278-2019 燃料和潤滑油流動性能測量方法用數(shù)字接觸式溫度計規(guī)格 Standard Specification for Digital Contac...2023-05-03
  • DB32/T 3736-2020 假肢裝配機構服務基本規(guī)范 Basic specification for the organization of prostheses assembling...2023-05-03
  • ASTM A213/A213M-2017 鍋爐、過熱器和換熱器用鐵素體與奧氏體合金鋼無縫管的規(guī)格 Standard Specification for Seaml...2023-05-03
  • ASTM C1422/C1422M-2020 Standard Specification for Chemically Strengthened Flat Glass2023-05-03
  • GB/T 37742-2019 信息技術 生物特征識別 指紋識別設備通用規(guī)范 Information technology-Biometric- General specifi...2023-05-03
  • ASTM C55-2016 混凝土磚規(guī)格 Standard Specification for Concrete Building Brick2023-05-02
  • BS EN ISO 16610-1-2015 產(chǎn)品幾何量技術規(guī)范(GPS) 濾波 第1部分:概述和基本概念 Geometrical product specification...2023-05-02
  • GB/T 39050-2020 遠程教育服務規(guī)范 Specification for distance learning service2023-05-02
  • ETSI TS 103 544-4-2019 Publicly Available Specification (Pas); Intelligent Transport Systems (Its); Mirrorl...2023-05-02
  • GB/T 34519-2017 搖擺類游藝機技術條件 Specifications of amusement device kiddie rocking category2023-05-02
  • DB32/T 3877-2020 多功能桿智能系統(tǒng)技術與工程建設規(guī)范 Technology and engineering construction specification of...2023-05-02
  • ASTM F3348-2020 Standard Specification for Plastic Press Insert Fittings with Factory Assembled Stainless S...2023-05-02
  • ASTM C1483/C1483M-2017 建筑物室外太陽輻射控制涂料規(guī)格 Standard Specification for Exterior Solar Radiation Co...2023-05-02
  • ASTM A217/A217M-2020 Standard Specification for Steel Castings, Martensitic Stainless and Alloy, for Pressu...2023-05-02
  • GB/T 29618.306-2017 現(xiàn)場設備工具(FDT)接口規(guī)范 第306部分:通信行規(guī)集成 INTERBUS現(xiàn)場總線規(guī)范 Field device tool(...2023-05-01
  • ETSI TS 136 521-2-2017 LTE; Evolved Universal Terrestrial Radio Access (E-UTRA); User Equipment (UE) confor...2023-05-01
  • GH/T 1129-2017 青椒冷鏈物流保鮮技術規(guī)程 Technical specification of cold chain logistics for green pepper...2023-05-01
  • BS 9101-2017 鋼鋁雨水系統(tǒng) 規(guī)范 Steel and aluminium rainwater systems. Specification2023-05-01
  • DIN EN ISO 10360-12-2018 Geometrical product specifications (GPS) - Acceptance and reverification tests for...2023-05-01