a small catchment 典型小流域
small catchment stream 小面积河流
Yingtan small catchment 鹰潭小流域
governing small catchment 治理小流域
grassland small catchment 草地小流域
small catchment ecosystem 小流域生态系统
small catchment management 小流域综合治理
small catchment extraction 小流域提取
Xiangshuitan small catchment 响水滩小流域
Because of the shortage of observed hydrologic data, the design flood is calculated according to the storm data in small catchment.
由于小流域一般均缺乏实测水文资料,多采用由暴雨资料推求设计洪水。
参考来源 - 小流域设计洪水计算软件开发研究Then it needs to consider these factors of spatial variability in the small catchment scale. To sum up the above arguments,we studied the soil erosion effect in different scales,and discussed their transformation.
在径流小区尺度上,水土流失效应主要受降雨特性和土壤特性的影响;而在自然坡面尺度上,地形和植被也是影响水土流失效应的主要因素;在小流域尺度上,则还需考虑这些因素的空间变异性。
参考来源 - 不同尺度下紫色土水土流失效应分析·2,447,543篇论文数据，部分数据来源于NoteExpress
Small catchment are basic management units in the flash flood disaster control planning (FFDCP) in China.
在进行全国山洪灾害防治规划中，小流域是基本工作单元。
Primary application showed this system is very useful for small catchment management of soil conservation.
应用结果表明，该系统对于小流域水土保持综合治理有重要的意义。
GLEAMS model was introduced to calculation of nitrate leaching in an agricultural small catchment in Southeast China.
应用gleams模型估算我国东南亚热带地区农业小流域硝态氮的渗漏淋失。
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