...水平基准面 浮动基准面 两步法静校正 一步法静校正 静校正低频分量(RG) 静校正高频分量(RS) [gap=787]Keywords】: horizontal datum; floating datum; two-pass statics; one-pass statics; low frequency component (R..
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... horizontal reference surface 水平基准面 horizontal tail surface 水平尾翼面 approximately horizontal slip surface landslides 近水平滑坡 ...
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... transverse （or horizontal） plane 横断面 HDP(horizontal datum plane) 水平基准面 HRP(horizontal reference plane) 水平面 ...
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试验结果表明，采用水平基准面两步法静校正，时间剖面反演深度误差最小；
The results were as follows. The horizontal datum and two-pass statics method gave minimum depth error on time section.
实际上浮动基准面还是水平基准面，只是不同CMP的水平基准面高程可以变化。
Actually, floating datum is still horizontal datum, but the datum elevation of different CMP is variable.
在作偏移处理时，一般要求偏移基准面是水平的，且偏移的零点应在激发和接收的地表。
In migration processing, we usually require that migration datum is horizontal and that zero point for migration should be on the ground surface on which shot point and receiving points lie.
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