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- 2019-05-24 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction"
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- 2016-11-15 Sino-German City-to-City Standardization Cooperation Seminar
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GB/T 223.91-2021
Iron, steel and alloy—Determination of copper—2,2’-Biquinoline spectrophotometric method
GB/T 40282-2021
Hot-rolled twin roll cast steel sheets and strips of structural quality and high strength steel
GB/T 40408-2021
Nuclear grade isostatic graphite for high temperature gas-cooled reactor internals
GB/T 40414-2021
Determination of thickness for floating-floor thermal insulating products
GB/T 20485.43-2021
振动与冲击传感器校准方法 第43部分: 基于模型参数辨识的加速度计校准
Methods for the calibration of vibration and shock transducers—Part 43: Calibration of accelerometers by model-based parameter identification





