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DE+xrd
모두 15항목의 +xrd와 관련된 표준이 있다.
국제 분류에서 +xrd와 관련된 분류는 다음과 같습니다: 내화물, 분석 화학.
British Standards Institution (BSI), +xrd
Danish Standards Foundation, +xrd
Lithuanian Standards Office , +xrd
AENOR, +xrd
German Institute for Standardization, +xrd
American Society for Testing and Materials (ASTM), +xrd
Association Francaise de Normalisation, +xrd
European Committee for Standardization (CEN), +xrd
国家市场监督管理总局、中国国家标准化管理委员会, +xrd
International Organization for Standardization (ISO), +xrd