| 释义 |
wave equation
英音 [ ˈweɪv ɪkweɪʒn ]
美音 [ ˈweɪv ɪkweɪʒn ]
释义
波动方程：一个二阶偏微分方程，其解描述了波现象。
例句
1·We use finite difference method to solve electromagnetic wave equation .
采用有限差分方法，对波动方程求数值解。
2·According to acoustic wave equation , the property and propagation of SAW is expounded.
从声波方程出发，阐述了声表面波的基本性质和传播特性。
3·Gaussian beam is the asymptotic solution of wave equation concentred at the central ray.
高斯束是波动方程在特定射线附近的高频渐近解。
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