vortex path

• 涡流轨迹

vortex path的用法和样例：

例句

1. A modified droplets trajectories analysis model is established for the efficiency estimation of liquid-liquid hydrocyclones based on the single vortex field theory.
   在单涡流场理论基础上建立了一种改进的油粒轨迹模型，用以预测油水旋流器粒级分离效率。