GB/T 42399.3-2023无损检测仪器相控阵超声设备的性能与检验第3部分:组合系统国家标准
英文:Non-destructive testing instruments—Characterization and verification of ultrasonic phased array equipment—Part 3:Com...
英文:Non-destructive testing instruments—Characterization and verification of ultrasonic phased array equipment—Part 3:Com...