Deep reflection seismic method is characterized by high resolution ratio, accuracy and reliability, and is hence an effective technique for geoscience research.
深反射地震方法分辨率高、准确可靠，是用于地学研究的一种有效方法技术。
Distribution of strong energy zones on the deep seismic profiles is the reflection of the tectonic framework.
在深地震时间剖面上，强能量条带的分布是大地构造格架的反映。
Here we report the results of our first deep seismic reflection survey in Himalayan mountain country.
此文介绍了在喜马拉雅山区进行的第一次深反射地震试验的结果。
The paper summarizes the basic achievement in studying the crustal structure and deep tectonics of different geotectonic unit by near normal seismic reflection in recent years.
概述了近年来用近垂直反射地震方法研究不同大地构造单元的地壳结构和深部构造问题所取得的基本成果。
The deep reflection seismic profile plays an important role in deep geological survey.
在深部地质调查中，深反射地震剖面发挥了重要作用。
In the recent decade, the deep seismic reflection profiling has been applied widely to studies on formation and evolution of oceanic lithosphere, crust structures and so on.
近十年来，深地震反射波勘探在海洋岩石圈的形成与演化、地壳结构研究中的应用越来越广泛。
Subsequently Britain, France, Germany, Canada, Australia developed deep seismic reflection research, and obtained lots of important information about form, development and deep structure.
随后英、法、德、加拿大和澳大利亚等国家相继开展了深地震反射研究计划，获得了岩石圈的形成与演化、地球深部构造等方面的重要信息。
The present paper has dealt systematically with a practical and effective deep reflection seismic technique—small-scale wide line reflection seismic technique.
深反射地震资料处理的关键是从干扰背景中提取和增强深层弱有效信号，提高剖面的信噪比和分辨率。
Seismic migration is a main tool to improve horizontal resolution of the deep seismic reflection data.
地震偏移是提高深部地震资料横向分辨率的主要手段。
The interpretation of the deep reflection seismic profile should be focused on the large geological tectonism and its genesis;
深反射地震剖面的解释要着眼于大的地质构造运动和成因，运用地质规律进行综合地质解释。
Layered and blocked homogeneous models are usually used to calculated travel times and ray paths of wide-angle reflection waves in interpreting wide-angle reflection data of deep seismic sounding.
在研究地壳结构的人工源宽角反射地震资料解释中，常规宽角反射波走时和射线路径计算大都假定地壳模型为层状块状均匀介质。
The Sub Database of Deep Seismic Reflection Profiling (called SB1 for short) is one of the seven sub databases under the Deep Geophysical Probing Database of the Ministry of Land and Resources.
深地震反射剖面数据子库（简称SB1），系国土资源部深部地球物理探测数据库下属子库之一。
The Sub Database of Deep Seismic Reflection Profiling (called SB1 for short) is one of the seven sub databases under the Deep Geophysical Probing Database of the Ministry of Land and Resources.
深地震反射剖面数据子库（简称SB1），系国土资源部深部地球物理探测数据库下属子库之一。
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