短語(yǔ)詞組短語(yǔ)velocity component distribution 速度分量分布函數(shù)velocity y distribution 速度分布velocity y distribution law 速度分配定律velocity y distribution function 速度分布函數(shù)Velocity probability distribution function 速度幾率分布函數(shù)velocity field distribution [力]速度場(chǎng)分布velocity coefficient distribution 速度系數(shù)分布flow velocity transverse distribution 流速分布velocity vector distribution 速度矢量分布 返回 velocity distribution