无霜期

 
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无霜期的英文翻译

基本释义

参考释义

无霜期
  • - frost-free season [period]; frostless season

无霜期的用法和样例:

例句

  1. 长春每年大约150天无霜期。
    There are about 150 frost-free days in Changchun every year.
  2. 无霜期天数增加,霜期缩短。
    The frost-free period lengthened, and the frost period shortened.
  3. 年平均降雨量506.7mm,无霜期189天。
    The annual precipitation comes to 506.7 Mm and the frost-free period lasts 189 days.
  4. 北阿尔伯塔主要是涵盖寒带森林,并减少无霜期天,比艾伯塔省南部由于其亚北极气候。
    Northern Alberta is mostly covered by boreal forest and has fewer frost-free days than southern Alberta due to its subarctic climate.
  5. 日照时间长,昼夜温差大,无霜期长,年太阳能辐射量大,对农作物生长十分有利。
    The sunshine duration is long, the temperature difference is big, the frost-free period is long, and the annual solar radiation amount is much, which is good for the growth of crops.
  6. 一篇发表在国家科学院行动计划里的论文中说:花粉过敏症季节已经跟北美无霜期一样延长了。
    A paper published in the Proceedings of the National Academy of Sciences reported that the ragweed pollen season in North America has been getting longer as the number of frost-free days increases.
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