5.1.3 有效雨量(Effective Rainfall) 有效雨量之估算较为复杂，就水田之有效雨 量(ER)而言，续灌田与轮灌田之有效性全然不 −10− 同。
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... effective radius of the earth 地球有效半径 effective rainfall 有效降水量 effective rake 有效臂长 ...
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... duration of rainfall 降雨持续时间，降雨历时; 降雨时 effective rainfall 有效降水量; 有效降雨量; 有效雨量 equivalent rainfall 等效降雨量 ...
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intensity of effective rainfall 有效降雨强度
forest effective rainfall 森林有效保水量
antecedent effective rainfall 前期有效降雨量
the beginning effective rainfall 起始有效雨量
Daily integrated effective rainfall 日综合有效雨量
effective integrated areal rainfall 有效综合面雨量
Rainfall effective 有效雨量
effective antecedent rainfall 前期有效降雨量
It is based on actual evapotranspiration capacity, effective rainfall and water reserve of soil to forecast irrigation time.
以实际蒸发蒸腾量、有效降雨量和土壤贮水量来预报未来灌水时间。
The critical rainfall amount was determined and the potential forecasting model of heavy rainfall regime landslides was built with the effective rainfall method.
利用实效雨量计算方法，确定了大降雨型滑坡临界雨量，以此为依据建立了潜势预报模型。
On this basis, this paper takes effective photosynthesis radiation, temperature and rainfall as climatic indexes, and analyzes their relations with pasture growth.
并在此基础上，以光合有效辐射、温度和降雨量作为气候指标，分析了它们与牧草长势之间的关系。
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