扩散定律 meaning in English

diffusion law
scattering law

Fick ' s law of diffusion
斐克扩散定律
( 3 ) based on pick ' s first and second laws , a simple and reliable method to predict the distribution of chloride concentration was presented
( 3 )基于fick第一、第二扩散定律，提出了一种简单而可靠的推算氯离子含量的方法。
The distribution of concentration still obeys the diffusion law , only the efftects of the group particle fall velocity and the dispersive force on the diffusion index z1 shall be considered
悬沙浓度分布仍遵循扩散定律，但扩散指教z1将受到颗粒群体沉速和离散力的影响， -般为y的函数。
Based on the first pick diffusion law , mathematical model of two - dimension diffusion of cl - is set up and based on this , one - dimension diffusion model of cl - of circular section ; 3
基于fick第一扩散定律，推导了氯离子二维扩散数学模型，并在此基础上，推导了圆形截面氯离子一维扩散数学模型； 3
The results of calculation using this model show better agreement with experimental data than that of traditional pick " second law . this model can be used to predict chloride concentration in concrete
算例结果表明：该模型的计算值较传统的fick扩散定律更接近试验值，该模型可用于预测或评估混凝土中氯离子浓度分布。