在地震勘探资料处理中，相位问题是影响有效地震反射信号实现同相叠加的重要因素之一。
The phase problem is one of the important factors that effect seismic reflective signal stack in same phase.
这些延迟会造成“梳状滤波效应”(相位的抵消和叠加)，这会改变拾取信号的音质。
This delay can cause "comb filtering" (phase cancellation and addition), which alters the miked signal's tone.
比较了近炮检距剖面、叠加剖面、偏移剖面、瞬时振幅剖面与瞬时相位剖面上BSR的显示特征。
The appearances of BSRs oon near-offset profile, stacked profile, migration profile, migration profile, instantaneous amplitude profile and instantaneous phase profile are compared and described.
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