recession equation 中文意思是什麼

recession equation 解釋
退水方程
  • recession : n. 1. 撤退,後退;退出,退離。2. 凹處。3. (工商業的)衰退;(價格的)暴跌。4. (墻壁等的)凹處。5. 【基督教】(做完禮拜后牧師和唱詩班)退場時的行列。n. (占領地等的)交還。
  • equation : n. 1. 平衡,均衡;平均,相等。2. 【數學】方程式,等式。3. 【天文學】(時)差;均分,等分。4. 【化學】反應式。
  1. Through examination of the recession limbs of the observed hydrographs, during periods with no rain and thus no surface runoff, one can determine the value of. for this catchment, a value of 0. 8 is obtained. the simulated subsurface runoff at each grid is routed to the outlets through a unit - hydrograph method for overland flow and the linear saint - venant equation for channel flow to get the discharge at xixian station

    對所研究的流域而言,經過估算消退系數為0 . 8 .耦合著這兩種不同地下徑流機制的clm模型都可以計算出每個網格的地表地下徑流深,採用dag lohman 34 , 35發展的匯流模型進行匯流由於是研究地下徑流,所以取每個網格的地表徑流為0 ,該模型採用單位線計算坡面匯流線性聖維南saint - venant equation進行河道匯流
分享友人