1) flood season
汛期
1.
Using fuzzy set analysis method to make a division for Diaoyutai Reservoir s flood season;
用模糊集合分析法对钓鱼台水库汛期的划分
2.
The research on the flood peak flow forecast of Jiaokou head work in flood season;
关于汛期交口渠首渭河洪峰流量预报的初步探讨
3.
Operation manner researches of water storage of Baibengzhu Reservoir during flood season concerned flood forecast and flood pre discharge;
考虑预报预泄时白盆珠水库汛期蓄水运用方式研究
2) flood period
汛期
1.
Analysis and forecast of water regime trend in 2007 flood period of Liaoning province;
辽宁省2007年汛期水情趋势分析
2.
Study on utilization of water resources during flood period in Taizihe river basin;
太子河流域汛期水资源利用研究
3.
Analysis of water regime during flood period of 2001 year in Songliao rivers basin;
松辽流域2001年汛期雨水情分析
3) rainy season
汛期
1.
Based on the daily precipitation data of 52 stations in the Lower Reaches of the Yangtze River in 1960～2003,the statistical characteristic of precipitation due to rainstorm during the rainy season of the region were studied.
选取了长江下游地区52站1960～2003年逐日降水资料,运用EOF分析将其分为3个分区,采用小波分析,Mann-kendall非参数检验法及趋势系数法等分析方法研究各分区汛期暴雨降水的气候统计特征。
2.
Based on Grey system theory integrated with Markov state analysis,the model for forecasting rainfallduring rainy season in Northern Zhejiang was developed.
以灰色系统理论为基础，结合马尔柯夫状态分析，建成浙北地区汛期降水量预测的灰色马尔柯夫模型。
3.
Semi-objective analysis method designed by Samel et al,Mann-Kendall test method and moving t-test technique are used based on the understanding of rainy season in order to investigate the beginning and end dates of rainy season over North China.
基于对汛期的理解和认识,利用Samel等人设计的半客观统计分析方法、Mann-Kendall突变分析、滑动t检验等方法,通过分析和研究1957—2006年华北台站的日降水资料,确定了华北汛期起讫的日期。
4) flood season/would-be flood season
汛期/准汛期
5) flood season division
汛期分期
1.
Application research of the improved vector statistical method into the flood season division;
改进矢量统计法在汛期分期中应用研究
6) flood season staging
汛期分期
1.
Reservoir flood season staging calculation is conducted based on annual maximum sampling and super-quantitative sampling through using vector statistics and relative frequency methods,and compared with other methods currently in use.
应用矢量统计法和相对频率法,基于年最大值取样以及超定量取样进行汛期分期计算,并与现有的方法进行比较研究。
2.
The research on flood season staging is the foundation of scheduling control on dynamic flood limit water level of power stations and reservoirs.
汛期分期研究是实现电站、水库动态汛限水位调度控制的基础。
补充资料：汛期
河水在一年中有规律显著上涨的时期。流域内降雨或融冰化雪都可以引起河水显著上涨。春季，气候转暖，流域上的季节性积雪融化、河冰解冻或春雨，引起河水上涨称春汛。因正值桃花盛开时节，故亦称桃汛（或桃花汛）。中国北方，把春季河冰解冻引起的涨水现象专称为凌汛。黄河在宁夏-内蒙段,山东河口段和松花江下游等由南向北流的河段都有凌汛。夏季，流域上的暴雨或高山冰川和积雪融化，使河水急剧上涨，称夏汛。中国习惯上把发生在夏季三伏前后的汛水称为伏汛。秋季由于暴雨，河水发生急剧上涨称秋汛。
中国不同地区的河流，汛期出现的时间、次数以及它们的组合情况都不相同。（见河流水情、河流冰情）
中国不同地区的河流，汛期出现的时间、次数以及它们的组合情况都不相同。（见河流水情、河流冰情）
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