反气旋环流（anticyclonic circulation），又称反气旋式环流，是指在北半球（南半球）呈顺（逆）时针旋转流动的环流。例如，副热带高压、冷高压等都是一种反气旋环流。我国云南省在2001年8月是发生了全省性的暴雨，就是受反气旋环流的影响。
结果该区域产生了垂直上升运动及负的涡度强迫源，对应着异常强烈的反气旋环流。
This generates ascent as well as negative vorticity source, which corresponds to a strongly anomaly anticyclone center appearing to the north of the heating region.
夏季流场比较复杂，总环流大致呈反气旋型，且垂向结构略有变化。
In contrast, the aestival circulation shows the anticyclone pattern and its vertical structure has few changes in that season.
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