GB/T 38952-2020无损检测残余应力超声体波检测方法标准
英文:Non-destructive testing—Testing method for measuring residual stress using bulk wave GB/T 38952-2020介绍: 国家标准《无损检测 残余应...
英文:Non-destructive testing—Testing method for measuring residual stress using bulk wave GB/T 38952-2020介绍: 国家标准《无损检测 残余应...