- 下冲气流 xiàchōngqìliú downwashdownward flow of air relative to the direction of motion of a wing or rotor
- 喷射气流 pēnshèqìliú jet streamNarrow bands of strong, high-speed winds circulating in the atmosphere, typically found at the tropopause in middle to high latitudes.
- 空气流 kōngqìliú airstreamthe flow of air; a draft
- 空气流通 kōngqìliútōng ventilationair ventilation or circulation; airiness
