
Non-destructive Testing - Penetrant Testing - Part 5: Penetrant Testing At Temperatures Higher Than 50 Degrees C
出版:Association Francaise de Normalisation

專家解讀視頻
Non-destructive Testing - Penetrant Testing - Part 5: Penetrant Testing At Temperatures Higher Than 50 Degrees C
出版:Association Francaise de Normalisation
專家解讀視頻