The use of wide aperture image method even makes single common-shot gather find quite good image result.
采用这种宽孔径成像方法的结果表明,即使对单个共炮点道集也能收到相当好的成像效果。
After analysis, the paper considered that appreciation of converted wave data quality is not only from common shot gather, but also from common receiver gather.
基于对部分现有资料的分析,本文认为不能仅用共炮点道集来评价转换波资料的品质,还应采用共检波点道集来进行评价。
The analysis also shows that the continuity of P-wave event on common receiver gather is superior to that on common shot gather for seismic data acquired by shooting in shot hole.
分析结果表明,对于井中激发的地震资料而言,共检波点道集上纵波同相轴的连续性优于共炮点道集上纵波同相轴的连续性。
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