非均匀扩散系统
diffusive heterogeneous system
均匀扩散传输
uniform diffuse transmission
扩散理论
diffusion theory
diffusion equation
kinetic model
thermodynamic diffusion theory
扩散淋度
diffusion current density
current density
扩散炉控制
Control of diffusion furnace
扩散滤波模型
diffusion filtering model