axial velocity ratio

• 轴向速度比

axial velocity ratio的用法和样例：

例句

1. The axial droplet velocity profile is nearly linear across the pipe section, and is different from the axial gas velocity profile.
   液滴速度与气相速度分布不同，在垂直方向上液滴的轴向速度近乎呈线性分布。
2. In addition, an axial velocity is observed at the windward stagnant point because of the guidance of the spiral fins, which is essentially distinct from bare tubes.
   实验数据表明，螺旋翅片的导流作用使得迎风面的滞点处产生了轴向速度，这和光管有着本质的区别。