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seism

网络  地震

英英释义

noun

  • shaking and vibration at the surface of the earth resulting from underground movement along a fault plane of from volcanic activity
      Synonym:earthquakequaketemblor

    双语例句

    • The acquisition system obtains the geological information through the geophone in seism prospecting.
      地震勘探工作中,地震仪通过地震检波器采集信号。
    • So the crustal stability of NorthwestYunnan is determined dominatingly by the active fault and seism.
      因此发现该区地壳稳定性主要受活动断裂和地震这两类因素的控制。
    • Its response to seism has been analyzed by the response spectra method and the linear history method.
      分别按反应谱理论和线性时程反应理论计算其在地震作用下的响应。
    • Studying on seism and geology and historical earthquake activity obtained some advancement in Anhui recent years.
      近年来,在安徽地区地震地质、历史地震活动研究等方面取得了一定的进展。
    • 3-D seismic exploration has been basic method for raising overall benefit of development seism.
      目前,三维地震勘探已成为开发地震中提高整体效益的一种基本方法。
    • Secondly, the transmission rules and characteristics of blasting seism wave are analyzed in the paper. The methods of analyzing and predicting blasting vibration are introduced in this paper too.
      其次,在分析地震波的特征和传播规律的基础上,介绍了爆破地震振动分析与预测的方法;
    • Static analysis subject to wind and seism load is done and the behavior of frame-brace steel-concrete hybrid structure is investigated.
      进行了风荷载和地震荷载下的静力分析,探讨了框架-支撑钢-混凝土组合结构在各种荷载作用下的受力性能。
    • The porosity and permeability of matrix, and the width, density and direction parameters of fractures were obtained by core analysis, well logging, seism and thin section observation methods.
      利用岩心分析、测井、地震、薄片分析等静态描述手段测试并计算了基质的孔隙度和渗透率,得到裂缝的宽度、密度和方位等参数。
    • The time-history analysis subject to four Shanghai seism wave is done, which reveals the seism response of the structure.
      进行了结构对地震反应的动力时程分析,求得了结构在四条上海地震波下作用下的地震反应。
    • In order to reflect the true state under seism about the long-span composite truss frame, the analysis should embody the initial influence of static loads.
      为了准确反应大跨组合网架在结构地震作用下的真实状态,必须考虑初始静载影响下的网架时程分析。