94生活常识网有道词典

Brownian movement

94生活常识网有道词典

柯林斯词典

    Brownian movement /ˈbraʊnɪən/

  • 1. N random movement of microscopic particles suspended in a fluid, caused by bombardment of the particles by molecules of the fluid. First observed in 1827, it provided strong evidence in support of the kinetic theory of molecules 佈朗運動

    • 返回 Brownian movement