震中距的英文

• distance of epicenter
• distance of epicentre
• distanceofepicentre
• epicentral distance
• epicentraldistance

• "震中"英文翻译    epicenter; epifocus; seismic ...
• "距"英文翻译    distance
• "震中距离" 英文翻译 :    epicentral distance
• "中距" 英文翻译 :    mid-range◇中距电缆输电 medium distance cable transmission
• "震中" 英文翻译 :    [地质学] epicenter; epifocus; seismic vertical◇震中对点 [地质学] antiepicentre; anticentre of earthquake; 震中烈度 epicentral intensity; 震中区 epicentral area
• "中距离" 英文翻译 :    [体育] middle distance◇中距离 (赛)跑 middle distance race
• "中距值" 英文翻译 :    midrange value
• "背震中" 英文翻译 :    anaseism; compression
• "反震中" 英文翻译 :    antiepicenter
• "雷震中" 英文翻译 :    zhenzhong lei
• "邵震中" 英文翻译 :    shao zhenzhong
• "震央；震中" 英文翻译 :    epicentre
• "震中, 中心" 英文翻译 :    epicenter
• "震中，震源" 英文翻译 :    epicenter
• "震中带" 英文翻译 :    epicentral zone
• "震中的" 英文翻译 :    epicentral; epicentre; epifocal
• "震中区" 英文翻译 :    epicentral area; epicentral region; epicentralarea; epicentralregion
• "震中图" 英文翻译 :    epicenter map
• "震中心" 英文翻译 :    epifocus
• "焊线中距" 英文翻译 :    pitch of weld
• "空中距离" 英文翻译 :    ad air distance; airline distance; bee line
• "铆钉中距" 英文翻译 :    center-to-center of rivets; pitch of rivets; rivet centers
• "中距导航" 英文翻译 :    medium-range navigation
• "中距关节面" 英文翻译 :    middle talar articular surface
• "中距离比赛" 英文翻译 :    medium distance race

• In the case that hypocenter depth is far less than the epicenter distance without depth phases available , only the relative epicenter distribution could be obtained accurately by double difference method , the depth determined would be not stable
  当震源深度远小于震中距时，如果没有深度震相的参与，只能得到误差较小的震中相对分布，深度的相对位置仍有较大的误差。
• Four records with different earthquake magnitude , epicentral distance and spectrum ingredient are selected as the seismic input . the result of it compared with the result of test and spectrum analysis . lastly , on the basis of analysis result the conclusion is drawn and the recommendation and perspectives are put forward
  选取了el - centro波等四条不同震级、不同震中距及频谱成份不同的地震波作为输入波，对其进行了反应谱分析，计算结构在其作用下的动力反应，并与试验结果及反应谱分析结果进行对比。
• In addition , effects of several factors such as local site conditions , focal mechanism , epicentral distance and seismic magnitude on these parameters are discussed , and several significative results and conclusions are obtained . in all records there are about 1 / 3 vertical ground motion ’ s peak acceleration bigger than 2 / 3 of the corresponding horizontal one , so the action of vertical ground motion should not to be underestimated . vertical design response spectrum equals that the horizontal design response spectra times 65 % is probably unsafe when period is short , and suggest adopting different coefficients when at different periods
  本文基于对大量欧洲强震记录的研究,分析了地震动竖向与水平向分量在峰值加速度、反应谱值、频谱周期等参数方面的差异,以及这些参数与场地、震源机制、震级和震中距的关系,得到了以下有意义的结果和结论:在本文分析的地震记录中大约1 / 3的记录加速度峰值比大于2 / 3 ,竖向地震动分量的作用不可低估;在短周期,竖向地震动影响系数的最大值仅取为水平向地震动影响系数最大值的65 %是偏于不安全的,可以考虑按周期分段采用不同的折减系数;我国现行抗震规范中设计反应谱特征周期的取值偏低,可能是偏于不安全的;竖向与水平向地震动分量卓越周期的比值在0 . 7 - 0 . 9之间,竖向设计反应谱的特征周期应有单独规定。

• 震中距的法语：distance épicentrale
• 震中距的俄语：расстояние от эпицентра
• 震中距的阿拉伯语：بعد المركز السطحي (أي سطح الأرض الواقع مباشرة فوق بؤرة الزلزال;