upwash

n.上洗流

网络释义：上洗气流；气流上洗；上洗区

网络释义

n.1.上洗流

1.上洗流 upwarping 向上挠曲 upwash 上洗流 upwelling area 隆起区 ...

2.上洗气流 亲法派 Gallophil 气流上洗 upwash 全烧烟煤锅炉机组 all-bituminous unit ...

4.上洗区 ... upward spin 上升螺旋 upwash 上洗，上洗流，上洗区 upwind effect 上风 …

1.The air flowing over a bird's wings curls upwards behind the wingtips, a phenomenon known as upwash.气流在划过鸟类双翼时会在其后面弯曲向上，这是一种叫上升流的现象。

2.Other birds flying in the upwash experience reduced drag, and spend less energy propelling themselves.在上升流中飞行的鸟阻力减小，可以用更小的力气飞。