再参数化 meaning in Chinese

reparameteriaztion

The hydrology system have some characters of complicated open macro system to a certain extent , the complexity and indeterminacy of the hydrology system becomes more and more standing out with the hydrology scale changing from the microscopical to the midscopical , even to the macroscopical , which present spatial variability , differ between the unit and the system , the model re - parameterization and the different scale model coupling
水文系统在某种程度上具有开放的复杂巨系统的特征，随着水文尺度由微观到中观、宏观，水文系统的复杂性和不确定性就愈突出，表现有空间变异性、单元与系统的不一致性、模型的再参数化及不同尺度模型耦合等问题。