青年中文polar variation的意思
polar variation中文翻譯：
極變化
variation───n.變化，變更，變動；[生物]變異，變種；變奏曲
polar───n.(Polar)人名；(德、西)波拉爾；n.極面；極線；adj.極地的；兩極的；正好相反的
seasonal variation───n.季節性變動，季節性波動；季節性波動，季節性變動
polar circle───[數]極圓；[天][測]極圈
amphitrichous polar───兩性極性
variation margin───價格變動保證金[押金]；價格變動押金；盈虧保證金
appraiser variation───評價人變差
variation ratio───異眾比率；變異比率；變速比，變速范圍
polar beat───極拍
main results show as following: (1) There is obvious inter-annual and inter-decadal variation for polar vortex, including the variation of area, intensity and location.───主要結論如下：(1)北半球及各分區極渦的面積、強度及位置有著很明顯的年際及年代際變化。
In October there will be seen the first variation in the position of the polar star in relation to the lines from the Great Pyramid.───將在10月看見在那里北極星的位置到大金字塔連線的第一變化。
methods for deriving ILS stations 'non-polar variation of mean latitude have been given by S. Yumi and Y. Wako and by t.───弓滋和若生康二郎以及奧田豐三所提出的計算ILS站平緯非極變化的方法。