travelling wave method的用法和样例：
例句
- The paper discusses the detection of defective foundation piles and the analysis of waveforms by using the reflected wave method.
该文对反射波法验桩的缺陷桩检测及其波形分析进行了探讨，并结合工程实例，说明检测和分析方法。 - By combining the transient change model method and rarefaction wave method, the multidimensional rules to detect the leakage and locate the leak point were set up.
并结合管道瞬变模型法与负压波法建立多维判别法则，解决输油管道泄漏检测及漏点定位的问题。
