| 1. | Methods for measurement of thickness by ultrasonic pulse echo technique
用超音波脉冲回波技术测定厚度的方法 |
| 2. | General rule of ultrasonic testing of metals by pulse echo technique
用脉冲回波技术对金属材料进行超音波测检的通则 |
| 3. | Pulse echo technique
脉冲反射法 |
| 4. | Commonly used specification for a - mode ultrasonic flaw detector using pulse echo technique
A型脉冲反射式超声波探伤仪通用技术条件 |
| 5. | Testing method for ultrasonic pulse echo technique of carbon fibre reinforced plastic panels
碳纤维增强塑料板的超声脉冲回波技术的试验方法 |
| 6. | Method for measurement of ultrasonic attenuation coefficient of solid by pulse echo technique
用脉冲回波技术测量固体超声波衰减系数的检测方法 |
| 7. | Standard practice for measuring the change in length of fasteners using the ultrasonic pulse - echo technique
使用超声脉冲回波技术测量紧固件长度变化的标准操作规程 |
| 8. | Method for assessing the electrical characteristics of ultrasonic testing instrument using pulse echo technique
采用脉冲回波技术评定超声检验仪电气特性的试验方法 |
