二者差异在于Polar Cell是立体的上下循环,Polar Vortex相对于是平面的旋转。

  1. 极地环流(Polar Cell):一种大气环流,位于纬度60度至极地之间的大气上升沉降环流。
  2. 极地涡旋或极地漩涡(Polar Vortex):是一种只发生于极地持续的、大规模的气旋

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