diffusion coefficient

常见例句

A new mutual diffusion coefficient model was proposed based on the relation between self-diffusion coefficient and friction coefficient.
根据分子间摩擦系数与组分自扩散系数关系，提出一个新的互扩散系数模型。
Expressions of the phonons dispersion, density of the phonon state and the self-diffusion coefficient at the some conditions are also introduced.
此外，还介绍了在一定条件下的声子色散关系、声子态密度和自扩散系数的表达式。
It was found that the interactions between ethene molecules increase with the increasing of molecular concentration, while molecular total self-diffusion coefficient decreases with the concentration.
研究发现随着乙烯分子浓度的增加，被吸附的乙烯分子之间相互作用能随之增加，而乙烯分子的总扩散系数随浓度增加而单调递减。