1) flood frequency
洪水频率
1.
Advance in flood frequency analysis for partial duration series;
洪水频率分析中PDS模型研究进展
2) flooding frequency zones
洪水频率带
3) design flood frequency
设计洪水频率
1.
The purpose of the study was to compute design flood frequency by the optimized algorithm.
根据我国水利水电工程设计洪水计算规范,应用粒子群算法按照离(残)差平方和最小,离(残)差绝对值最小和相对离(残)差平方和最小准则,进行了设计洪水频率曲线参数的优化估计研究。
2.
【Objective】 Applicability of 3 intelligent optimization algorithms for design flood frequency was studied.
【目的】研究3种智能优化算法在设计洪水频率曲线适线中的适用性。
4) frequency curve of flood level
洪水位频率曲线
5) flood frequency analysis
洪水频率分析
1.
Study on nonparametric transformed kernel estimate model for flood frequency analysis;
洪水频率分析的非参数密度变换模型研究
2.
Application of nonparametric statistic approach to flood frequency analysis and prospect of its development trend;
非参数统计在洪水频率分析中的应用与展望
3.
At present,the Pearson TypeⅢdistribution is commonly adopted for flood frequency analysis in China.
目前我国对单个站点的洪水频率分析习惯于采用皮尔逊Ⅲ型分布。
6) flood frequency calculation
洪水频率计算
1.
Therefore, the selection of variabilit y coefficient is the focus for our future flood frequency calculation.
把握好变差系数的选择,是今后洪水频率计算研究的重点。
补充资料：河道洪水演进(见河道洪水演算法)
河道洪水演进(见河道洪水演算法)
neaao non郎hUi河道洪水演进yanJ县n 见河道洪水演算法。
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