finite difference method [数] 有限差分法 ; 差分法 ; 有限差分 ; 有限差分方法
finite difference method FDM 有限差分法
the finite difference method 有限差分法
FDM-finite difference method 有限差分法
cell-centered finite difference method 块中心九点差分格式
block-centered finite difference method 块中心差分法
ordinary finite difference method [数] 常有限差分法
Second, through solving acoustic wave equation by finite-difference method to achieve pre-stack forward modeling.
2.在波动方程有限差分法叠前正演模拟中,针对常规的边界条件对模拟效果的不利影响,推导出了吸收边界条件。
参考来源 - 随机介质和冲断构造带地震波场数值模拟及偏移成像研究·2,447,543篇论文数据，部分数据来源于NoteExpress
It is investigated using finite difference time domain method based on Drude model.
采用基于等离子体物理模型的时域有限差分法对其进行了研究。
The property of the near field subwavelength imaging in a metal thin-film structure is investigated using finite difference time domain method based on Drude model.
采用基于等离子体物理模型的时域有限差分方法模拟了金属薄膜近场成像特性；采用薄膜传输矩阵方法计算了金属薄膜对倏逝波分量的放大作用。
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。
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