travelling wave coefficient

例句：

1. 1.The travelling wave coefficient is a key factor in determining the stability of a system.
   旅行波系数是决定系统稳定性的关键因素。
2. 2.The travelling wave coefficient was used to calculate the response time of the system.
   旅行波系数被用来计算系统的响应时间。
3. 3.The travelling wave coefficient is an important tool for analyzing the behavior of waves.
   旅行波系数是分析波浪行为的重要工具。