Breach
发表于 2025-3-23 13:42:04
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Comedienne
发表于 2025-3-23 16:29:20
https://doi.org/10.1007/978-3-319-25664-1The questions which have been considered provide a basis for drawing conclusions about the effectiveness of the present-day deep seismic sounding method and some of the main courses of development, as well as indicating the relationship between deep seismic sounding and other methods.
jagged
发表于 2025-3-23 21:29:02
Field Techniques and Resolution in Deep Seismic Sounding,An examination of the question of the resolution of a seismic method, that is, the degree of detail with which the inhomogeneous velocity structure of a medium may be studied, requires the choice of a schematic model for the medium and its properties.
极深
发表于 2025-3-23 22:41:12
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烦躁的女人
发表于 2025-3-24 05:19:39
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充足
发表于 2025-3-24 08:08:04
ysics of the Earth of the Academy of Sciences of the USSR. During that period also, the first geophysical results concerning the deep structure of the earth‘s crust in several regions in Tien-Shan, the Pamir, and Turkmenia were observed. Beginning with 1956, the deep seismic sounding method has been
杀菌剂
发表于 2025-3-24 12:26:58
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抗生素
发表于 2025-3-24 16:17:36
Deep Seismic Sounding and its Relation to other Seismic Methods,tions, which now allow a more detailed study of the Earth’s structure. Deep seismic sounding is one of these new detail methods. Its appearance among the older seismic methods has made possible more specific studies of the crust.
国家明智
发表于 2025-3-24 22:55:14
Wave Propagation and Models for the Medium,ty, acceleration, pressure, stress, strain, and so on. In the simplest case, it may be assumed that A and R are scalar quantities, with A being the deflection on a record and R the distance from the shot point to the observation point.
违反
发表于 2025-3-25 00:10:27
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