1)density current,重流;密度差流动2)fluid density difference,流体密度差3)momentum flow density,动量流密度4)low density gravity flow,低密度重力流5)turbulent density fluctuation,湍流密度脉动6)Gas heat flux density,气动热流密度
用法和例句
The cor relation distribution of turbulent density fluctuation and frequency spectrum di stribution is obtained.