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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
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- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 223.38-1985
Methods for chemical analysis of iron,steel and alloy--The anion-exchange separation-gravimetric method for the determination of niobium content
GB/T 188-1963
Locomotive and car clearance boundary and structure clearance boundary for 762mm gauge railways--Classification and basic dimensions
GB/T 11298.2-1997
Methods of measurement for satellite television earth receive-only station--Antenna measurement
GB/T 15536-1995
信息处理 SGML支持设施 SGML文件交换格式（SDIF）
Information processing--SGML support facilities--SGML document interchange format(SDIF)
GB/T 17192.2-1997
信息技术 计算机图形 与图形设备会话的接口技术（CGI） 功能说明 第2部分:控制
Information technology--Computer graphics--Interfacing techniques for dialogues with graphical devices(CGI)--Functional specification--Part 2:Control
GB/T 17192.3-1997
信息技术 计算机图形 与图形设备会话的接口技术（CGI） 功能说明 第3部分:输出
Information technology--Computer graphics--Interfacing techniques for dialogues with graphical devices(CGI)--Functional specification--Part 3:Output
GB/T 2927-1994
Optical printing ratios forenlargement and reduction of motion-picture film images--specification