finite difference technique的用法和樣例：
例句
- The nonlinear differential equations are solved using finite difference method.
用有限差分法求解非線性微分方程組。 - In this paper the Fourier finite-difference technique is used for migration of phased-array ground-penetrating radar real PGPR data in 2D media.
本文利用傅里葉有限差分法對相控陣探地雷達樣機採集的實測數據進行偏移歸位。
