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介绍了在实际工作中影响X射线底片评定的几个因素,通过对X射线底片的影像进行分析判断,区分缺陷影像及伪缺陷影像,以确保评定射线底片的正确性,防止发生错评、漏评。
Several factors that affect the evaluation of X-ray film in practical work are introduced. By analyzing the image of X-ray film, the difference between the image of the defect and the image of the pseudo-defect can be distinguished so as to ensure the correctness of the radiograph. Comment.