在此基础上，由点及面地深入研究了该地区盆地性质和区域构造背景。
Based on the structural style analysis, the basin property and regional tectonic background of the southern North China basin are discussed.
本文从分析区域构造背景入手，详细探讨了该带前第三系构造体系特征及其形成和演化过程。
This paper discusses in detail the pre-Tertiary tectonic system and its evolutionary process based on regional background analysis.
由于两盆地所处的区域构造背景不同，致使其盆地演化、成烃演化、资源丰度、油气田规模差异很大。
The basin evolution, hydrocarbon generation, resource abundant, oil and gas field scale are different between two basins since they are located on different tectonic setting.
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