mass transport process

Third, a mathematical model considering the mechanism of oxygen reduction reaction ( ORR) on manganese oxide-catalyzed GDE and mass transport process was developed.

第三，结合气体扩散电极中氧气在二氧化锰催化作用下的还原机理以及物质传输过程，建立气体扩散电极数学模型。

a model considering the orr mechanism and the mass transport process of species was built to simulate the operation of gde.

结合电极中二氧化锰催化剂作用下的氧气还原机理以及物质传递过程，建立数学模型。

in part one, finite cell method (fcm) is used in simulating mass transport process in porous media with various porosity.

本文进行如下两方面的工作：第一部分研究了有限颗粒法（FCM）模拟变孔隙率多孔介质中质量输运现象。