tip vortex造句怎麼寫

Image method ideal vortex model is used for the analysis of how ground effect impacts wingtip vortex and airflow downwash angle.

Research on rotor tip vortex model and the method for determining its parameter

The second part studies and analyzes the tip leakage flow and tip vortex.

The flow field of the wing tip vortex, which shed from a rectangular wing, is surveyed by a seven holes probe in a low speed wind tunnel.