数据处理是地震勘探关键所在。
随着油气勘探的重点向西部复杂地区转移，地震数据处理中的静校正计算成为其中关键性步骤，也是基础性工作。
With the West China becoming the focal point of petroleum exploration, the static correction is always a key and basic step in seismic data processing.
用常规的地震数据处理流程根本无法满足地质任务的需要，严重影响着此类地区勘探与开发的需要。
The needs of geological task cannot be met with the routine seismic processing methods, which influences badly exploring and developing this kind of area.
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