1) Return period
重现期
1.
Determination of design return period for urban storm-drainage systems;
城镇雨水管渠设计重现期取值方法探讨
2.
Probing into the historical flood return period of the Guilin Lijiang river;
确定桂林漓江历史洪水重现期的探讨
2) recurrence interval
重现期
1.
Holocene extraordinary flood of Qinhe River and its recurrence interval;
沁河流域全新世特大洪水及其重现期初步研究
2.
The recurrence interval of disaster loss is the average time interval of arising disaster loss of some degree in the future.
灾害损失的重现期指未来某一程度的灾害损失出现的平均时间间隔。
3.
Based on flood recurrence interval,floods can be classified into twelve grades.
洪水等级是描述洪水大小的简易指标,根据重现期,洪水可以划分为12个等级。
3) recurrence period
重现期
1.
The storm flood features in Wujiang river basin are analyzed and the historical flood magnitude and recurrence period are textually investigated,with the consideration of the deducted natural flood series from the flood affected by upstream reservoir,the natural dam site design flood and reservoir inflow design flood are analyzed.
分析乌江流域的暴雨洪水特性,对历史洪水量级和重现期进行考证,加入受上游水库影响还原后的天然系列,分析计算天然坝址设计洪水和入库设计洪水。
2.
Finally,the rational values of the recurrence periods of three seismic design levels are discussed.
在计算了四类不同重要性建筑常遇、偶遇、罕遇地震相应于50a的超越概率后,通过分析各类建筑各级设防水准的重现期探讨了重现期的合理取值问题。
3.
Finally, the suggested recurrence periods of three different levels of earthquake designs, i.
本文讨论了设防地震动水准问题，建议在抗震设计规范中舍弃烈度，采用设防地震动区划图， 并建议采用重现期为５０年、４７５年和１０００年的地震动参数作为小、中、大三级设防地震动水准。
4) reoccurrence period
重现期
1.
On this basis the joint distribution,the conditional probability functions and the associated reoccurrence periods are derived.
本文探讨了以Gumbel分布为边际分布的二维联合分布模型,给出了其经验频率和理论频率的计算方法,建立并探讨了联合重现期和条件重现期分布模型的实用功能。
5) Reappearance period values
重现期值
6) storm recurrence period
暴雨重现期
补充资料：重现期
见水文频率分析。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条