释义 |
ultrasonic guidedwave 基本例句 超声导波 The recent advances in ultrasonic guided wave testing technique are summarized.摘要综述近年来超声导波检测研究的最新进展。 Based on the ultrasonic guided wave technique and the dispersive waveform prediction method, a method about how to image defects in pipes is presented.摘要在导波传播理论和频散波形预测理论的基础上,研究了超声导波在检测管道时,如何利用时域波形重构缺陷图像的问题。 |