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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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GB/T 18690.3-2017
农业灌溉设备 微灌用过滤器 第3部分:自动冲洗网式过滤器和叠片式过滤器
Agricultural irrigation equipment—Filters for microirrigation—Part 3:Automatic flushing strainer-type filters and disc filters
GB/T 34618-2017
Temperature detection method for judging internal leakage faults of working valves in steam drainage steam
GB/T 25026-2017
Structure,main size and basic parameters of one piece glass-lined steel vessels with agitator
GB/T 34619-2017
Test method for volumetric flow of positive displacement refrigerant compressors
GB/T 18690.2-2017
农业灌溉设备 微灌用过滤器 第2部分:网式过滤器和叠片式过滤器
Agricultural irrigation equipment—Filters for microirrigation—Part 2: Strainer-type filters and disc filters
GB/T 34270-2017
Determination of polychorinated biphenyls and hexachlorobenzene in feeds—Gas chromatography