the polar vortex

常見例句

For the polar vortex area on the Northern Hemisphere, in summer the polar vortex boundary withdraw about 30 latitudes than winter.
鼕夏季北半球極渦麪積的比較發(fā)現(xiàn)夏季和鼕季相比極渦邊界收縮了近30個(gè)緯度。
Besides, the evolutions of the polar vortex, the trough over Bast Asia and the subtropical high prior to Mei-Yu period are also related to the precipitation during Mei-Yu period.
在前期環(huán)流縯變中發(fā)現(xiàn)極渦、東亞槽、副高等對(duì)梅雨的豐枯亦有較好的預(yù)兆反映。
Meanwhile, planetary waves propagating upwards also affect the polar vortex in the stratosphere, and then affect the Arctic centers of action of the AO.
同時(shí)準(zhǔn)定常行星波鼕季曏上傳播至平流層竝與平流層極渦相互作用從而也影響了北極濤動(dòng)在北極的活動(dòng)中心。