The results show that the staggered-grid high-order finite-difference method can satisfy the demands of engineering with high accuracy and rapid computation.
结果表明：交错网格高阶有限差分波场数值模拟具有较高的精度，计算速度快，基本能满足工程上的需要。
The high accuracy of the differentiator has been demonstrated through comparisons with numerical results computed by staggered-grid finite difference method.
高精确度的区别通过与已被证实的交错网格有限差分法数值计算结果进行比较。
应用推荐