河道砂岩体在横切河道的地震剖面上一般表现为充填反射状的顶平底凹的单透镜体；
On seismic profile cross-cut the channel, it generally presents as a lenticle with flat top and concave bottom and has the character of infilling in reflection.
利用地震模型制作的定量解释图板，对地震剖面上的振幅进行定量解释，最后可编制出砂岩透镜体等厚图。
Finally, the isopach map of the turbidite lens can be plotted by quantitatively interpreting the amplitudes on seismic sections using quantitative interpretation template made from seismic modeling.
透镜状含金石英脉在平面上呈右行雁列排列与重叠侧幕排列，剖面上呈前侧式展布。
In the plane, lenticular gold-bearing quartz vein is arranged in echelon to the right row and overlapping side-curtain. In profile, it is pre-side spread.
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