单词盒子

polar vortex

P 开头单词

基本解释

  • [气象] 极地涡旋
  • [气象] 极涡

同根派生

     

英汉例句

    双语例句

  • The new images from the Keck Observatory show the first evidence of a polar vortex at much warmer temperatures.
    来自凯克天文台的新图像成为存在更温暖的极地涡流的最早的证据。
  • "Saturn"s is the first hot polar vortex that we"ve seen because it"s been sitting in the sunlight for about 18 years, " said Glenn S.
    人类在土星上发现了第一个温热的极地涡流，因为18年来它一直处在阳光照射下。
  • With the excitement of awards season, the Super Bowl, and that pesky polar vortex, we almost forgot to be crazy excited about the impending Olympics.
    在经历了激动人心的“颁奖季”、“超级碗”及恼人的“极地涡旋”后，我们似乎失了对奥运会那份迫切期盼的心。

词组短语

    短语

  • polar night vortex 极夜涡旋
  • polar stratospheric vortex [地物]平流层极地涡旋
  • breakdown of polar vortex 崩溃过程
  • polar vortex index 极涡指数
  • the polar vortex 极涡

英英字典

    剑桥英英字典

  • an area of low pressure and cold air that forms near the North or South Pole and is stronger in winter

专业释义

    地球科学

  • 极涡

    Spring Polar Vortex doesn’t has obvious change around the abrupt change of NAO index.
    春季NAO指数突变前后,极涡的变化不明显。

  • 极地涡旋