1) common receiver gather
共检波点道集
1.
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 .
但通过对近年来在我国一些工区所采集的三分量地震资料进行分析发现,共检波点道集上转换波同相轴清楚,连续性较好,这表明采集得到的转换波的能量和信噪比均比较高。
2) common shot gather
共炮点道集
1.
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。
3) common offset gather
共炮检距道集
1.
Wave equation pre-stack depth migration for common offset gathers.;
波动方程共炮检距道集叠前深度偏移
4) common geophone stack
共检波点叠加
5) common reflection point gather
共反射点道集
1.
In 2D seismic data processing, the traditional DMO flow is still continuously used at present,that is,the time distance curve equation of common midpoint gather is adopted yet for the velocity analysis of common reflection point gather.
当前在二维地震资料处理过程中 ,DMO处理仍然沿用传统的做法 ,即在获得共反射点道集后 ,仍采用共中心点道集的时距曲线方程进行速度分析。
6) CCP trace gather
共转换点道集
补充资料：共点力
作用在物体上同一点的几个力。在分析物体的受力情况时，常把作平动的物体看成质点，这时物体所受的几个力就可看成共点力。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条