polar vortex meaning in English
极地涡旋
Examples
- The weather helps to break up a pattern of strong , cold winds called the circum polar vortex
这样的气候有助于打破一个被称作环极涡旋的强盛的寒冷风场。 - ( 5 ) . winter air temperature in north china has important relationship with the mongolia high anomaly , the east asian trough anomaly and the acreage of polar vortex anomaly
( 5 )华北冬季气温与蒙古冷高压异常、东亚大槽异常、极涡面积异常密切相关。 - 3 . the relation between the transition dates in middle stratosphere and the important systems in troposphere such as polar vortex and the subtropical high in west pacific
臭氧总量异常与中平流层转型日期异常之间为反相关关系，臭氧总量偏高(低) ，流型转型日期偏早(晚) 。 - ( 2 ) it indicates the close relationship between wet , dry phase and the position , amplitude of 500hpa high field and subtropical high . and there are close relation with polar vortex , south asia high field
( 2 )西北地区多、少雨与500hpa高度场和副热带高压的位置和强弱密切相关，并且与极涡、南亚高压关系密切。 - Especially , t - test shows that significance of the asia polar vortex , zonal circulation index , the most northern extension edge of subtropical high of northern west pacific and the warm pool of pacific ocean , are at 95 % （ 90 % ）
特别地，亚洲极涡、纬向环流指数、西太平洋副热带高压北界位置及太平洋暖池的海表面温度等因子均通过了95 % （ 90 % ）信度水平检验。