radio wave reflection method

例句：

1. 1. Thismethod is widely used in the field of radio engineering.
   这种方法在无线电工程领域得到了广泛应用。
2. 2. The researchers developed a new algorithm to improve the accuracy of radio wave reflection method.
   研究人员开发了一种新的算法，以提高无线电波反射方法的准确性。
3. 3. The radio wave reflection method is an essential tool for locating underground cables.
   无线电波反射方法是定位地下电缆的必备工具。