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ISO 15195-2018 检验医学--校准实验室使用参考测量程序能力的要求 Laboratory medicine — Requirements for t...
2023-09-30
JIS B7253-1-2019 显微镜--照明特性的定义和测量--第1部分:明亮场显微镜中的图像亮度和均匀性 Microscopes - Defini...
2023-09-27
PD ISO/TR 16208-2014 Corrosion of metals and alloys. Test method for corrosion of materials by electrochemi...
2023-09-27
KS B ISO 25358-2019 Crop protection equipment — Droplet-size spectra from atomizers —Measurement and clas...
2023-09-27
DIN EN 13487-2019 Heat exchanger – Forced convection air cooled refrigerant condensers and dry coolers – ...
2023-09-22
BS EN 62802-2017 Measurement Methods Of A Half-Wavelength Voltage And A Chirp Parameter For Mach-Zehnder O...
2023-09-20
DIN EN ISO 19017-2018 Guidance for gamma spectrometry measurement of radioactive waste (ISO 19017:2015); Ge...
2023-09-19
GB/T 40331.2-2021 植物保护机械 大田作物喷雾沉积量的测试 第2部分:在作物上的测试 Crop protection equipment-Spra...
2023-09-19
GB/T 33867-2017 光合有效辐射测量 半球向辐射表法 Measurement for photosynthetic active radiation--Hemispheric...
2023-09-19
DIN ISO 7919-3-2018 Mechanical vibration - Evaluation of machine vibration by measurements on rotating shaf...
2023-09-19
ASTM D7911-2019 Standard Guide for Using Reference Material to Characterize Measurement Bias Associated wit...
2023-09-19
GA/T 1686-2019 法庭科学 现场伐根测量方法 Forensic sciences—Methods for stump measurement in crime scen...
2023-09-17
BS EN 62884-1-2017 Measurement Techniques Of Piezoelectric, Dielectric And Electrostatic Oscillators. Basi...
2023-09-17
EN ISO 18369-3-2017 Ophthalmic optics. Contact lenses. Part 3:Measurement methods (ISO 18369-3:2017)
2023-09-13
BS ISO 4037-3-2019 Radiological protection. X and gamma reference radiation for calibrating dosemeters and...
2023-09-13
BS EN 16602-70-09-2015 航天产品保证 调温材料的热光性能测量 Space product assurance. Measurements of thermo-o...
2023-09-08
BS EN IEC 61280-4-1-2019 Fibre-optic communication subsystem test procedures. Installed cabling plant. Mul...
2023-09-06
DIN EN 300220-1-2017 Short Range Devices (SRD) operating in the frequency range 25 MHz to 1000 MHz - Part ...
2023-09-06
BS EN IEC 62129-3-2019 Calibration of wavelength/optical frequency measurement instruments. Optical freque...
2023-09-04
DIN EN 15969-1-2018 Tanks for transport of dangerous goods - Digital interface for the data transfer betwee...
2023-09-01
DIN EN ISO 10848-2-2018 Acoustics - Laboratory and field measurement of flanking transmission for airborne,...
2023-08-31
ASTM D8329-2020 Standard Test Method for Determination of Water/Cementitious Materials Ratio for Geosynthet...
2023-08-30
IEC 61967-1-2018 集成电路--电磁发射-第1部分:一般条件和定义 Integrated circuits -- Measurement of electromagn...
2023-08-29
BS EN 61300-2-37-2016 光纤互连设备和无源组件 基本测试和测量程序 试验 电缆弯曲用于光纤封闭 Fibre optic interc...
2023-08-28
GB/T 33521.32-2021 机械振动轨道系统产生的地面诱导结构噪声和地传振动 第32部分:大地的动态性能测量 Mechanical v...
2023-08-27
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