Which of the following NDTmethods can detect surface cracks?下述哪种NDT方法可以检测表面裂纹?
Which of the following NDTmethods can detect surface cracks?下述哪种NDT方法可以检测表面裂纹?
发布时间:2024-09-29 04:59:55
Which of the following NDTmethods can detect surface cracks?下述哪种NDT方法可以检测表面裂纹?