二者差異在於Polar Cell是立體的上下循環,Polar Vortex相對於是平面的旋轉。

  1. 極地環流(Polar Cell):一種大氣環流,位於緯度60度至極地之間的大氣上升沉降環流。
  2. 極地渦旋或極地漩渦(Polar Vortex):是一種只發生於極地持續的、大規模的氣旋

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