ultrasonic imaging testing

基本解释

In ultrasonic B-scan imaging testing, pseudo-images which lead to inaccurate results can often ap-pear due to the influence of ultrasonic multiple reflections.
超声B扫描成象检测中，由于超声多次反射的影响经常出现伪象，导致检测结果不准确。
Conventional ultrasonic automated thickness testing and detection imaging system is widely used in thickness testing and detection of lateral and vertical defect.
常规的超声波自动测厚探伤成像检测系统在管材的测厚，横向和纵向缺陷的检测中具有广泛的应用。
To improve the system gain and eliminate the dead zone in ultrasonic imaging testing, the method of ultrasonic imaging testing with bottom echo amplitude was studied.
针对超声缺陷波成像检测的盲区问题，研究了利用超声底部回波信号进行成像的方法。