水面积是以河道（湖泊）的设计水位或多年平均水位控制条件计算的面积，水面积同区域内总面积的比例称为水面率。
...研究中的应用 关键词：水面率；行洪除涝；水资源利用；Mike 11；Mike Basin [gap=6192]Key words: surface water region ratio; transfer flooding and drainage; Water resources use ; Mike 11; Mike ..
基于6个网页-相关网页
水面分辨率 WATER RESOLUTION
近水平面发射功率 NHPRP
水力表面负率 Hydraulic surface loading rate
水线面积渗透率 waterplane permeability
表面含水率 surface moisture content
理论注水面积波及效率 theoretical waterflood areal sweep
水力表面负荷率 hydraulic surface loading rate
饱和面干吸水率试模 saturated-surface-dried moisture retention tester
表面吸水率 absorptivity
根据水域承载的功能界定了水面率的概念，分析了水面率的影响因素，从水域管理的角度明确了合理水面率的内涵。
The concepts of surface water region ratio is defined according to multifunction of surface water region, its interrelated factors are analyzed.
应用MODFLOW软件进行数值分析，给出特征点处地下水位随时间的变化规律，并提出现状封闭率条件下的适宜水面率。
Through numerical simulation using Software MODFLOW, the temporal change rules of groundwater table at characteristic spots are educed, and feasible area ratio of water surface is put forward.
而这还只是冰山露出水面的部分。 美国劳工统计局披露，全美理应但却未能全时工作的实际人口为 2200万左右，也就是说，实际失业率为 15.8%。
The total number of Americans who are not working full-time but ought to be is actually about 22 million, or 15.8 percent, according to the Bureau of Labor Statistics.
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