
NON-DESTRUCTIVE TESTING - INDUSTRIAL RADIOGRAPHIC FILMS - PART 2: CONTROL OF FILM PROCESSING BY MEANS OF REFERENCE VALUES (ISO 11699-2:1998)
出版:Comite Europeen de Normalisation

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NON-DESTRUCTIVE TESTING - INDUSTRIAL RADIOGRAPHIC FILMS - PART 2: CONTROL OF FILM PROCESSING BY MEANS OF REFERENCE VALUES (ISO 11699-2:1998)
出版:Comite Europeen de Normalisation
专家解读视频