Characteristics of geological structure, geophysical field and seismic activity of the Bohai Sea and its vicinity are analysed and studied.
对渤海及周围地区地质构造、地球物理场特征及地震活动特征进行了分析和研究。
It is very important to mine safe exploitation, gas drawing and predict of coal and gas outburst that adsorption characteristics of coal to gas in geophysical field are studied.
研究含瓦斯煤层所处的地球物理场对煤瓦斯吸附特性的影响，对煤矿安全开采、煤瓦斯的抽放利用以及煤瓦斯突出的预测预报具有重要意义。
Through a comparative study of the distribution characteristics of the geophysical logging information in the structurally stable field and those in the structural compressive field, a statistical m.
本文通过对稳定构造地区与挤压构造区地球物理测井信息的深度域特征进行分析和对比，提出了一种基于测井信息来计算最大岩石主应力的统计模型法。
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