地震测深 meaning in Chinese
seismic sounding
Examples
- This paper reviews the development of the deep seismic sounding ( dss ) method firstly
本文首先回顾了深地震测深( dss )方法的发展。 - The fine velocity structure in the shallow crust along the hq - e seismic profile in southeastern china
爆破地震测深剖面的地壳浅部精细结权及其地质构造研究 - Based on the analyzing of the dss ' s basic theory of tomography , an inversion scheme that can be described as the combination of the finite - difference inversion and ray inversion using traveltime , amplitude and gravity data is proposed
在分析深地震测深剖面层析成像基本理论的基础上提出了利用走时、振幅和重力数据，通过有限差分反演和射线反演方法对地壳上地幔结构进行层析成像的研究思路。 - On the basis of analyzing previous scientists ' work , aeromagnetic data from north china wee reprocessed with 3 - d magnetosphere inversion method and program quantitative buried depth of curie temperature interface was obtained ; seismogenesis and its re1atnhip with curie temperature interface were discussed in the light of results from deep seismic sounding and deep fluid
摘要在前人工作的基础上，运用三维磁性层反演方法和程序，对华北地区航磁资料进行了再处理，得出了研究区内居里温度面的定量埋深，结合人工地震测深和深部流体对地震成因及其与居里面的关系进行了讨论。 - It shows that the resolution of the crust interface ' s shape on this four profiles is very good , nevertheless that of the velocity structure is relatively poor . the crust and upper mantle ' s fine configuration on the hq - 13 profile is obtained by our tomography , which reveals some important structure and dynamic features of this region : the velocity structure of the crust consists of three layers , the upper crust , the middle crust and the lower crust . however it also can be divided into six lateral blocks , each of them " s velocity is always higher or lower than that of its neighboring blocks
本文第五章利用有限差分反演和射线反演的方法获得了符离集?奉贤地震测深剖面( hq - 13线)精细的地壳上地幔结构剖面，揭示出下扬子地区一些重要的结构和动力学特征：地壳速度结构在纵向上大致可分上地壳、中地壳和下地壳三部分，横向上可划分为6个块体，各块体的p波速度沿测线方向呈现高速?低速?高速的组合。