wave refraction meaning in English

波的折射
波浪折射
水波折射

A practical numerical model of mild - slope equation is developed to describe the wave refraction , diffraction and reflection
因此，本文提出了一种实用性较强、适合工程广泛应用、较为简便模拟联合折射、绕射和反射的数值模式。
Several verifications are performed to examine the accuracy of the numerical model of the extended mild - slope equation at simulating wave refraction , diffraction and reflection on some representative topographies and good agreement has been achieved
针对多个典型地形按本文研制出的数学模式进行了波浪折射、绕射和反射的验证计算，数学计算结果和理论解或实验值吻合程度良好，说明本文的模式能很好地反映波浪的折射、绕射和反射现象。