标题: ASTM E1025-2018 Hole-Type Image Quality Indicators (IQI) Used for Radiography [打印本页] 作者: cyt345 时间: 2018-5-18 10:04:20 标题: ASTM E1025-2018 Hole-Type Image Quality Indicators (IQI) Used for Radiography
ASTM E1025-2018
Standard Practice for Design, Manufacture, and Material Grouping Classification of Hole-Type Image Quality Indicators (IQI) Used for Radiography