The surface-related multiples could be removed more effectively with the iterative inversion method.
为更好地消除表层多次波，应采用迭代反演的方法。
The procedure and results of using beam-forming filtering method to attenuate multiples in two data sets from deep sea area of South China sea are discussed in details.
详细描述了用聚束滤波方法消除两套南海深海地区地震资料中多次波的实施步骤与效果。
The experiment processing results demonstrate that the method can not only sufficiently attenuate the peg-leg multiples but also eliminate the long-period residual multiples to a satisfactory effect.
实验处理的结果表明：该方法不仅对微屈多次波有效，而且对残余的长周期鸣震多次波也可达到令人满意的压制效果。
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