seismic reflection method

基本解释

The seismic reflection method can provide more detailed and more information about underground geological structure than refraction method.
对于地下复杂的地质构造，地震反射波法比折射波法能够提供更多更详细的地下信息。
It seems that the seismic reflection method is an efficient tool for delineation of earth-fill dam structure and for estimation of material properties.
因此，地震反射方法是描述土坝结构、评估材料特性的有效工具。
During the last decade, many countries have begun to investigate the internal structures of the continental crust and the upper mantle with the deep seismic reflection method.
许多国家利用深地震反射法来研究大陆地壳和上地幔的内部结构。