图切剖面是区域地质图的重要组成部分，用于反映地下的地层和构造特征。
As an important component part of a regional geological map, the cutting section can reflect the characteristics of subsurface strata and structure.
三维地震数据体是反映地下地质构造的三维数字图象。
Three-dimension Seismic Data Volume is a three-dimensional digital image which maps the geological structure subsurface.
文中着重介绍利用，SPOT高分辨率卫星图像进行地质填图，探讨图像上构造形迹的组合型式及其与地下深部储油构造的关系。
In the paper, the geological mapping utilizing SPOT image is presented, and lineament pattern and its relationship with subsurface gas-bearing structure is discussed.
通过精细构造解释及变速成图，准确反映地下构造形态。
During the interpretation, the accurate structure interpretation and variable velocity mapping is used to reflect the complex underground structure.
通过精细构造解释及变速成图，准确反映地下构造形态。
During the interpretation, the accurate structure interpretation and variable velocity mapping is used to reflect the complex underground structure.
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