비파괴검사 — 방사선 투과 사진의 상질 —제5부: 쌍선형 상질계를 이용한 상의 불선명도 및 기본 공간 분해능 값의 결정
无损检测射线照片的图像质量第5部分:用双线式图像质量指示器测定图像不清晰度和基本空间分辨率值
2021-03-25
GB/T 23901.5-2019
无损检测 射线照相检测图像质量 第5部分：双丝型像质计图像不清晰度的测定
Non-destructive testing—Image quality of radiographs—Part 5: Determination of the image unsharpness and basic spatial resolution value using duplex wire-type image quality indicators
2019-06-04
ISO 19232-5-2018
Non-destructive testing — Image quality of radiographs — Part 5: Determination of the image unsharpness and basic spatial resolution value using duplex wire-type image quality indicators
无损检测 - 射线照片的图像质量 - 第5部分:使用双面线型图像质量指标确定图像不清晰度和基本空间分辨率值
2018-08-16
DIN EN ISO 19232-5
Non-destructive testing - Image quality of radiographs - Part 5: Determination of the image unsharpness and basic spatial resolution value using duplex wire-type image quality indicators (ISO 19232-5:2018)
无损检测.射线照片的图像质量.第5部分:用双线型图像质量指示器测定图像不清晰度和基本空间分辨率值（ISO 19232-5-2018）