moisture migration equation 湿气迁移方程
wave-equation migration 波动方程偏移
Wave equation migration imaging 波动方程地震偏移成像
one way wave equation migration 单程波方程偏移
wave equation based migration 波动方程方法
finite element wave equation migration 有限元波动方程偏移
Finite Difference Wave Equation Migration 有限差分波动方程偏移
In order to obtain more accurate migrated seismic data, we need to use the higher-order migration equation.
利用高阶方程进行偏移会提高偏移的精度和效果。
The result turns out that the constant velocity medium migration equation is only a special case as the conclusion drawn in the paper stated.
结果表明，恒速介质偏移方程仅是本文所得结论的一种特例。
The finite difference depth migration equation in space-frequency domain can be derived when the radical expression is approximated by continued fraction.
采用连分式近似，可以得到空间频率域的有限差分深度偏移方程。
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