k 10[S/m] "多孔电极的电导率" sigmal 5[S/m] "电解质电导率" fl 0.2 "有效电解质电导率校正" T 353[K] "温度" Eeq 1[V] "平衡电位" i0 1[A/m^2] "交换电流密度" av 1e6[1/m] "活性比表面积" Cdl 0.5[F/m^2] "双电层电容" avdl 1e6[1/m] "双电层面积" iavg -0.1[A/cm^2] "外加平均电极电流密度" delta_iavg 5[mA/cm^2] "扰动大小" L 100[um] "电解质域和多孔电极域的宽度"