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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"
- 2018-09-07 Cooperation, the key to the future
- 2016-11-15 Sino-German City-to-City Standardization Cooperation Seminar
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Number of entries (Data is updated on a monthly basis): 83618
GB/T 1149.9-2008
Internal combustion engines - Piston rings - Part 9: Keystone rings made of cast iron
GB/T 4889-2008
Statistical interpretation of data - Techniques of estimation and tests relating to means and variances
GB/T 17294.2-2008
缩微摄影技术 字母数字计算机输出缩微品 质量控制 第2部分:方法
Micrographics - Alphanumeric computer output microforms - Quality control - Part 2: Method
Number of entries (Data is updated on a monthly basis): 83618