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地质学经过一段缓慢的进程后,正在酝酿着新的重大突破。这就是板块构造学说的创立。近20年来,国际上地质及地球物理学家们综合了大量的海洋地质、地震地质和上地幔的研究成果,以地幔对流、海底扩张、大陆漂移和转换断层为基础,形成了新的全球性的大地构造理论,通常称之为板块构造学说。它对于普查找矿有重要意义。现在国外很多石油公司都在努力将板块构造理论应用到油气勘探上。我们也应当进行探索。板块构造理论可以帮助石油地质学者们站在全球的视野上来认识沉积盆地的形成机理和地质
Geology, after a slow process, is brewing a major new breakthrough. This is the tectonic theory of plate tectonics. In the recent 20 years, geologists and geophysicists in the world have synthesized a large number of research achievements in marine geology, seismic geology and the upper mantle. Based on mantle convection, seafloor expansion, continental drift and transformation faults, a new global The tectonic theory of so-called plate tectonics. It is important for census prospecting. Now many foreign oil companies are trying to apply plate tectonics theory to oil and gas exploration. We should also explore it. Plate tectonics can help petroleum geologists understand the formation mechanism and geology of sedimentary basins from a global perspective