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DExrf ?? ?? ???
?? 64??? xrf ?? ?? ???? ??? ??? ??.
?? ???? xrf ?? ?? ???? ??? ??? ??? ????: ?? ??, ??, ?? ?? ???, ??, ?? ??, ???? ?? ? ?? ??, ?? ??, ????, ?? ? ?? ??, ??? ??, ???, ???? ??.
American Society for Testing and Materials (ASTM), xrf ?? ?? ???
未注明發(fā)布機構, xrf ?? ?? ???
SCC, xrf ?? ?? ???
Danish Standards Foundation, xrf ?? ?? ???
AENOR, xrf ?? ?? ???
National Metrological Verification Regulations of the People's Republic of China, xrf ?? ?? ???
Standard Association of Australia (SAA), xrf ?? ?? ???
Association Francaise de Normalisation, xrf ?? ?? ???
German Institute for Standardization, xrf ?? ?? ???
Lithuanian Standards Office , xrf ?? ?? ???
Professional Standard - Agriculture, xrf ?? ?? ???
International Organization for Standardization (ISO), xrf ?? ?? ???
GSO, xrf ?? ?? ???
British Standards Institution (BSI), xrf ?? ?? ???
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, xrf ?? ?? ???
ES-UNE, xrf ?? ?? ???
Professional Standard - Education, xrf ?? ?? ???
Group Standards of the People's Republic of China, xrf ?? ?? ???
Professional Standard - Post and Telecommunication, xrf ?? ?? ???
European Committee for Standardization (CEN), xrf ?? ?? ???
- EN 15063-2:2006 ?? ? ?? ?? ?? ??? X? ?? ???(XRF)? ??? ?? ?? ? ??? ?? 2?: ?? ??