This method can improve the precision effectively in the wave field simulation.

该方法可有效提高波场模拟精度。

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Combining the method of FCT with staggered-grid properly can improve the accuracy of the wave field simulation and processing effectiveness.

交错网格高阶差分解法是地震波场模拟的一种有效方法。

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Finally the initial research works of scattered wave field characteristics based on numerical simulation by authors were introduced.

并介绍了作者关于地震散射波场特征数值模拟研究的初步成果。

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