longitudinal guided waves 纵向导波检测
nonlinear slab-guided waves 非线性光导波
periodic guided waves structures 周期导波结构
guided waves and surface waves 导波和表面波
guided gravity waves 受导重力波
The net energy flux of the guided waves related to these surface polaritons may be forward, backward or even be stopped.
负折射手征介质平板的表面波能流可以向前或者向后，甚至可以停止。
In this paper, industry pipeline defects NDT using ultrasonic guided waves was carried out theoretically and experimentally.
本文对超声导波技术应用于工业管道缺陷无损检测进行了理论和实验研究。
Propagation characteristics of longitudinal ultrasonic guided waves of steel rod embedded in infinite medium are studied in theory.
从理论上分析高频纵向超声导波在埋于无限大介质中钢杆传播的特性。
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