seism

英

美

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

• Under the load of seism internal force is relatively minor, but the displacement is quite large, so it seldom meets the needs.
  在地震荷载作用下这两种体系的内力反应比较小，而位移反应比较大，常常不能满足要求。
• 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。
• 4-D seism, also known as time-delay 3-D seism, is a new technique for reservoir development and management.
  四维地震，即时延三维地震，是近年来发展起来的一项储层开发和管理新技术。
• 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。
• It is found that seism process can improve sandstone reservoir quality.
  研究发现地震对地层的改造作用能改善砂岩储层的储集物性。
• 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。
• The Nonlinear Acceleration Regularity of the Large Seism During? Seismic Active Period and the Trend Prediction of Large? Seism for Future Three Years in Yunnan
  云南地震活跃期的大震非线性加速律及对未来3年大震趋势预测
• Based on finite element analysis, set up the model of the boiler steel-structure in the ANSYS and got its response to the strong seism.
  基于有限元分析方法，首先建立了锅炉钢构架ANSYS计算模型，对其在强震作用下的地震反应进行了分析。
• Seism special processing and predict gas reservoir distribute scopes and distribute areas.
  利用地震特殊处理资料，预测气藏分布范围和分布面积。
• 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。