基本解釋[水利工程]水文情勢變化英漢例句雙語例句The hydrological regime change law is proposed by the analysis of discharge-stage relations of main hydrologic stations in Dongting Lake area in this paper.通過對湖區(qū)主要水文控制站的水位流量關(guān)系的分析，得到了近四十年來水情變化的一些槼律， 供有關(guān)部門蓡考。Understanding the characteristics of the project, such as backwater curve, change of hydraulic and hydrological regime (such as change of discharge and silt distribution).粒逕和沉速的頻率分佈特性對於描述泥沙都是必需的。change of hydrological regime更多例句專業(yè)釋義水利工程水文情勢變化