water-balance equation 中文意思是什麼
water-balance equation
解釋
水平衡方程式-
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 ）積水深度和土壤結皮對初始入滲速率影響較大，對穩定入滲速率影響不大，隨著積水深度和結皮厚度的增大，這種情況尤為顯著，如在積水深度為5cm和3cm情況下，穩定入滲速率在黃土高原溝壑區分別為0 . 57mm min和0 . 56mm min ，在黃土丘陵溝壑區分別為0 . 94mm min和0 . 93mm min ，兩者相差甚微。 -
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
採用霍爾坦模型計算下滲率及截留量，水量平衡方程和線形水庫進行柵格產匯流計算，模型的每個參數具有明確的物理意義和地理規律。 -
Material balance and energy balance equations of complex multi - effect evaporation system were expressed in matrix equation, which has the advantages of clear structure and high modularization. by holding or omitting correlation block - matrix in matrix equation, matrix equation could be used to describe the difference of forward - feed, back - feed and cross - reed multi - evaporation system with or without solid separation, extra steam being led off to preheat material liquid, condensation water flash, or solution flash. the models include design and operation
該模型利用矩陣方程具有結構清晰和高度模塊化的特點，將復雜多效蒸發系統的物料及熱量衡算方程組以矩陣形式表達，通過保留或舍棄矩陣中特定功能模塊，模型就能代表有或無固相析出、有或無引出額外蒸汽預熱原料液、有或無冷凝水閃蒸、有或無溶液閃蒸等不同情況以及各種情況任意組合的併流、逆流、錯流多效蒸發過程，從而實現模型的通用性。 -
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
本文系統地分析了艾比湖湖面動態變化的生態環境效應及其對沿湖鐵路線的影響。並通過艾比湖水量平衡方程式的建立，選擇1991 1992年（枯水時段） 、 1998 1999年（豐水時段）兩個特徵時段進行計算分析，得出20世紀90年代以來，不論是枯水時段儲水量，還是豐水時段儲水量，均小於20世紀60年代湖泊水面保持800km2所需水量，而此水面基本可以達到湖區生態環境效益最佳的目標。 -
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
摘要通過對沼澤濕地所特有的水文特徵和水量平衡方程的研究，詳細地分析了三江沼澤濕地變化的影響因素。 -
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
同時，筆者利用水量平衡方程和人工神經網路建立了新的災前產量預測模型，並依據預測產量和實際產量的減產幅度，分別建立了旱災災前評估和旱災災后評估模型。
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