real-time extrapolation 实时外推法
reverse-time extrapolation 逆时间外推
time extrapolation well test 时间推移试井
time extrapolation calibration techniques 时间外推校准技术
Time domain extrapolation 时域外推
time-frequency extrapolation 时域
The complete migration of a seismic section is achieved when reverse-time extrapolation reaches the minimum image time.
当逆时外推至最小成像时间时，就能得到整个剖面的偏移结果。
Finally, applied example analysis, explain to make use of appling the well test history information to carry on time extrapolation well test predicting is useful.
通过实例分析，说明了利用试井历史信息进行时间推移预测的有效性。
As the most physical of the shot-profile wave equation pre-stack depth migration involving huge extrapolation calculation, the calculation is extremely time-consuming and less efficient.
作为最具物理性的共炮点道集的波动方程叠前深度偏移，涉及庞大的波场外推计算量，计算极其耗时，效率较低。
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