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?? 61??? ??? ??? ??? ??? ??.
?? ???? ??? ??? ??? ??? ??? ????: ?????? ??, ?? ? ?? ??? ??, ???? ??? ??, ???? ??, ?? ?? ? ??, ?? ? ??, ?? ??, ?? ??, ?? ????, IT ??? ? ?? ????, ???? ??? ???, ???, ?? ? ??, ??? ??, ?? ??.
U.S. Air Force, ??? ??
German Institute for Standardization, ??? ??
Korean Agency for Technology and Standards (KATS), ??? ??
British Standards Institution (BSI), ??? ??
Professional Standard - Aviation, ??? ??
Spanish Association for Standardization (UNE), ??? ??
CZ-CSN, ??? ??
U.S. Military Regulations and Norms, ??? ??
Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence, ??? ??
Military Standard of the People's Republic of China-General Armament Department, ??? ??
GCC Standardization Organization, ??? ??
SE-SIS, ??? ??
Group Standards of the People's Republic of China, ??? ??
Gosstandart of Russia, ??? ??
Professional Standard - Machinery, ??? ??
Ente Nazionale Italiano di Unificazione, ??? ??
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ??? ??
Association of German Mechanical Engineers, ??? ??
工業(yè)和信息化部, ??? ??
Defense Logistics Agency, ??? ??
Association Francaise de Normalisation, ??? ??
American Society for Testing and Materials (ASTM), ??? ??