萬杯潔海词词典

diffusion coefficient

D 开头单词

柯林斯词典

    diffusion coefficient (also diffusion constant)

  • 1. N the rate at which a diffusing substance is transported between opposite faces of a unit cube of a system when there is unit concentration difference between them 擴散系數 ( symbol: Also called diffusivity)

    • 返回 diffusion coefficient