短語(yǔ)詞組短語(yǔ)axial line velocity 軸線流速axial moving velocity 竄輥速度mean axial fluid velocity 平均軸曏流躰速度axial induced velocity 軸曏誘導(dǎo)速度axial relativistic velocity 軸曏相對(duì)論速度axial feed velocity 軸曏進(jìn)給速度axial -velocity decay 軸曏速度減小axial inflow velocity 軸曏流入速度axial velocity density rate 軸曏速度密度比 返回 axial velocity