本文使用数值模拟方法研究了吸气效应对分离的控制及增升作用。
The lift force is the upwards or sidewards force that is responsible for the Magnus effect.升力是指向上或横向的力,产生马格纳斯效应。
Modern aircraft are so heavy that the wings must develop a very large lift force in order to sustain the aircraft.现代飞机重量很大,机翼必须产生巨大的升力才能使飞机升入空中。