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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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- BAM - Federal Institute for Materials Research and Testing
- DIN Media - DIN Media GmbH
- BMWK - Federal Ministry for Economic Affairs and Climate Action
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 17904.1-1999
ISDN用户-网络接口数据链路层技术规范及一致性测试方法 第1部分:用户-网络接口数据链路层技术规范
ISDN user-network interface data link layer specification and conformance testing method--Part 1:User-network interface data linklayer specification
GB/T 17980.46-2000
农药 田间药效试验准则(一) 除草剂防治露地果菜类作物地杂草
Pesticide--Guidelines for the field efficacy trials(I)--Herbicides against weeds in outdoorfruit vegetables
GB/T 17672-1999
Determinations for isotopes of lead,strontium and neodymium in rock samples
GB/T 32.2-1988
Hexagon bolts with wire holes on head--Reduced shank--Product grade B





