1) variability of runoff
径流变率
2) flow frequency
径流频率
3) runoff power
径流功率
1.
Application of unit runoff power theory for sediment yield calculation on loess slope;
径流功率理论在黄土坡面侵蚀产沙计算中的应用
2.
In this research, soil erosion and sediment yield was calculated by runoff shear stress, runoff energy consumption and runoff power theory respectively.
根据径流功率理论的计算结果,坡面径流功率与径流平均输沙率之间存在比较明显的线性关系,随着径流功率的增加,坡面径流输沙量明显增加,二者的线性关系为:Y=8942 2x-68 676。
4) runoff ratio
径流率
1.
Compared with bare soil (check), the average runoff ratio is reduced by 97.
与对照 (全园裸露 )比较 ,水平梯田梯壁植草处理水土保持效果最佳 ,其平均径流率比对照区减少 97。
5) runoff efficiency
径流效率
6) runoff variation
径流变化
1.
Application of SWAT model to analysis of runoff variation of Buha River Basin of Qinghai Lake;
SWAT模型在青海湖布哈河流域径流变化成因分析中的应用
2.
Trend and causation analysis of runoff variation in the upper reach of Chaobaihe River Basin in northern China during 1961-2005;
潮白河上游1961—2005年径流变化趋势及原因分析
3.
The paper analyzes the runoff variation of the headwater region of the Yellow River since 1960 s by using Spearman s rank correlation method and approaches the reasons of variation based on the affecting factors of precipitation,temperature and underlying surface.
采用斯波曼秩次相关法分析了黄河源区20世纪60年代以来径流变化情况,并从降水、气温、下垫面等影响因素探讨了黄河源区径流变化原因。
补充资料：变率
1.变化的速度。 2.表示数列平均变动程度的量。气象上往往指一定时段内(一般取月﹑季或年)个别气象要素值历年间的变化程度。
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