它被分为四个主要的部分：板块构造学，地震，全球定位系统和起作用的空间技术。
It is divided into four major sections: Plate Tectonics, Earthquakes, GPS, and Space Technology at Work.
观测系统的设计则直接影响到地震资料采集质量的好坏，影响地下构造的成像效果。
Design of the receiver system affects the quality of seismic collecting data directly, and affects the imaging of underground construction.
苏北盆地的SXF地区是典型的低信噪比地震资料地区，断裂系统复杂，构造破碎，圈闭面积小，火成岩发育。
Because of complex fracture system, faulted structures, and rich igneous rocks, SXF area is a representative low signal-to-noise ratio seismic data region in Subei basin.
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