비파괴검사 — 초음파탐상검사 — 초음파 탐상기의 전자적 특성 평가
无损检测 - 超声波检测 - 超声波检测仪器的电子特性评估

2021-03-23

无损检测 超声检测 超声检测仪电性能评定
Non-destructive testing - Ultrasonic inspection - Evaluating electronic characteristics of ultrasonic test instruments

2011-12-30

无损检测 不用电子测量仪器对脉冲反射式超声检测系统性能特性的评定
Non-destructive testing - Evaluating performance characteristics of ultrasonic pulse-echo testing systems without the use of electronic measurement instruments

2012-11-05

Non-destructive testing -- Ultrasonic thickness measurement -- Part 2: Method for evaluating performance characteristics of ultrasonic thickness measuring equipment
无损检测超声测厚第2部分:超声测厚设备性能特性评定方法

2016-01-01

无损检测 A型脉冲反射式超声检测系统工作性能测试方法
Non-destructive testing-Test methods for evaluating performance charateristics of A-scan pulse-echo ultrasonic testing systems

2010-02-21

无损检测 钢管自动漏磁检测系统综合性能测试方法
Non-destructive testing - Test methods of performance characteristics of automatic magnetic flux leakage testing systems for steel tubes

2010-12-23