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介绍用高能直线加速器通过选择适合透照的方向,合理布片,对45°斜插管座角焊缝射线检测,其结果满足检测标准要求。
Introduction High-energy linear accelerator by selecting the appropriate direction of transillumination, reasonable cloth, 45 ° oblique cannula fillet weld detection, the results meet the testing standards.