片语
semi-destructive examination局部破坏性检验
destructive post-irradiation examination破坏性检验
non-destructive examination非破坏性检查
Non-destructive examination of welds焊缝的无损检验
non-destructive examination technician非破坏性检查技术人员
comprehensive and non-destructive examination综合无损检测
method of non-destructive examination无损检验法