water balance equation meaning in English
水量结算方程式
Examples
- A study on marsh wetland through their own hydrographic characteristics and water balance equation , the affecting factor on the changes of marsh wetland are analyzed in detail in the sanjiang plain
摘要通过对沼泽湿地所特有的水文特征和水量平衡方程的研究，详细地分析了三江沼泽湿地变化的影响因素。 - It adopts holton model to calculate infiltration rate and remains , water balance equation and linear reservoir to calculate runoff , every parameter has a clear physics meaning and geography rule
采用霍尔坦模型计算下渗率及截留量，水量平衡方程和线形水库进行栅格产汇流计算，模型的每个参数具有明确的物理意义和地理规律。 - Whatfihnore , the author presents a new before - disaster output predicting model according to the water balance equation and artificial neural network , a before - disaster and a behind - disaster loss evaluating model according to the output reduction extent of predicting output and real output
同时，笔者利用水量平衡方程和人工神经网络建立了新的灾前产量预测模型，并依据预测产量和实际产量的减产幅度，分别建立了旱灾灾前评估和旱灾灾后评估模型。 - This paper systematically analyzes the environmental effect of the ebinur lake area dynamic change and its influence on the railway along the lake , and the research establishes water balance equation of the ebinur lake , chooses the two characteristic phases , 1991 1992 , 1998 1999 , for computing , and concludes that since 1990s , water storage whether in low water period or in high water period is less than that of 1960s , whose lake area was 800km2 , and this area basically can reach the target of optimal eco - environment benefit
本文系统地分析了艾比湖湖面动态变化的生态环境效应及其对沿湖铁路线的影响。并通过艾比湖水量平衡方程式的建立,选择1991 1992年(枯水时段) 、 1998 1999年(丰水时段)两个特征时段进行计算分析,得出20世纪90年代以来,不论是枯水时段储水量,还是丰水时段储水量,均小于20世纪60年代湖泊水面保持800km2所需水量,而此水面基本可以达到湖区生态环境效益最佳的目标。 - On the basis of analyzing infiltration process to different soil and water conservation tillage measures type , a increasing infiltration r ates model for different soil and water conservation tillage measures type by using water balance equation is woke out . 4 . accumulation depth and soil crust have a better affect to soil initial stage infiltration rates and a little affect to soil stable infiltration rates
( 4 )积水深度和土壤结皮对初始入渗速率影响较大，对稳定入渗速率影响不大，随着积水深度和结皮厚度的增大，这种情况尤为显著，如在积水深度为5cm和3cm情况下，稳定入渗速率在黄土高原沟壑区分别为0 . 57mm min和0 . 56mm min ，在黄土丘陵沟壑区分别为0 . 94mm min和0 . 93mm min ，两者相差甚微。