本文使用1979—1984年卫星云量资料，分析了赤道太平洋地区平均纬向垂直环流圈。
The mean zonal- vertical circulations in the equatorial Paciric region have been analysed by using 1979- 1984 satellite cloudiness data.
在沿城市的垂直剖面流场上组成了闭合的局地环流圈，白天垂直上升运动明显。
The vertical flow over the urban generally consists of a close circulation characterized by strong daytime updrafts at the center city.
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