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  • NF EN 4426-2020 Aerospace series - Non-metallic materials - Textiles - Test method - Determination of condu...2024-02-01
  • SY/T 6302-2019 压裂支撑剂导流能力测试方法 Procedures for measuring the conductivity of proppants...2023-11-18
  • NB/T 10730-2021 煤矿井下断层导水性探查与治理技术规范 Technical specification for exploration and treatment o...2023-11-18
  • YS/T 63.3-2016 铝用炭素材料检测方法 第3部分:热导率的测定 比较法 Carbonaceous materials used in the production...2023-10-08
  • ASTM C182-2019 绝热耐火砖导热性测试方法 Standard Test Method for Thermal Conductivity of Insulating Firebric...2023-09-08
  • EN 2004-7-2017 Aerospace series. Test methods for aluminium and aluminium alloy products. Part 7:Reference...2023-08-29
  • GB/T 12966-2022 铝及铝合金电导率涡流测试方法 The methods for determining aluminium and aluminium alloys cond...2023-08-17
  • DZ/T 0064.6-2021 地下水质分析方法 第6部分:电导率的测定 电极法 Methods for analysis of groundwater quality- Pa...2023-08-10
  • ASTM D5912-2020 Standard Practice for (Analytical Procedure) Determining Hydraulic Conductivity of an Uncon...2023-08-04
  • GB/T 41958-2022 浸胶帆布 导热性能试验方法 Dipped canvas-Test method for thermal conductivity2023-08-02
  • ASTM D7760-2018 用刚性壁渗透仪测量轮胎派生骨料渗透系数的试验方法 Standard Test Method for Measurement of Hyd...2023-07-22
  • GB 3399-1982 塑料导热系数试验方法 护热平板法 Test method for thermal conductivity of plastics by means of th...2023-07-02
  • ASTM C767-2020 Standard Test Method for Thermal Conductivity of Carbon Refractories2023-05-26
  • BS ISO 17308-2015 石油产品和其他液体 乙醇 电导率的测定 Petroleum products and other liquids. Ethanol. Determ...2023-05-18
  • ASTM D8152-2018 Standard Practice for Measuring Field Infiltration Rate and Calculating Field Hydraulic Con...2023-05-06
  • IEC 60754-2-2019 电缆材料燃烧过程中产生的气体的试验--第2部分:酸度(通过pH测量)和电导率的测定 Test on gases ev...2023-05-02
  • GB/T 12966-2022铝及铝合金电导率涡流测试方法The methods for determining aluminium and aluminium alloys conduc...2022-10-26
  • YB/T 4130-2005耐火材料 导热系数试验方法(水流量平板法)Refractory materials -- Determination of thermal conduc...2022-06-10
  • GB/T 10715-2021带传动 多楔带、联组V带及包括宽V带、六角带在内的单根V带抗静电带的导电性:要求和试验方法Belt dri...2022-03-22
  • GB/T 5990-2021耐火材料 导热系数、比热容和热扩散系数试验方法(热线法)Refractory materials. Determination of ther...2022-03-14
  • GB/T 12690.4-2021稀土金属及其氧化物中非稀土杂质化学分析方法 第4部分:氧、氮量的测定 脉冲-红外吸收法和脉冲-热导...2022-03-14
  • Effect of addition of poly(ethylene glycol) on electrical conductivity of poly(3,4-ethylenedioxythio2020-12-22
  • Soil physical properties change in the process of oasisization2020-11-10
  • HIGHLY DISPERSED MULTI-WALLED CARBON NANOTUBES IN WATER/ETHANOL AND ITS APPLICATION FOR PVA COMPOSIT2020-10-22
  • Preparation and characterization of SMA/S-POSS hybrid membranes for direct methanol fuel cell applic2020-07-08