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三维地震技术是在二维地震技术的基础上发展起来的,它是通过多条测线同时观测,进行面积性地震数据采集,得到三维数据体,从而详细了解地下三维地质结构,进行找矿和解决地质问题的方法。
3D seismic technology is developed on the basis of two-dimensional seismic technology. It is to collect three-dimensional data by acquiring area seismic data through simultaneous observation of multiple survey lines, so as to understand the underground three-dimensional geological structure in detail and carry out prospecting and Methods to solve geological problems.