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首页> 外文期刊>Alabama s Treasured Forests >Fragile and Fleeting...Ice Flowers in the Forest
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Fragile and Fleeting...Ice Flowers in the Forest

机译：脆弱和流浪...森林里的冰花

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摘要

If you can get out early enough in the late fall or early winter, when the temperature is hovering around freezing or below and the air is still, you might get to see some ice flowers. These phenomenal attractions are rather rare andfleeting. When the sun fully rises, they often melt! Besides getting the timing down, the conditions must be right. The ground must be still unfrozen, yet the air above has to be cold enough to form ice. If you get down to ground level, you'll see that some 'leaves' are as thin as onion skin and quite fragile.
机译：如果您可以在秋末或冬初足够早地出门，当温度徘徊在零下或更低，空气仍然静止时，您可能会看到一些冰花。这些引人入胜的景点是相当稀有的和流连忘返的。当太阳完全升起时，它们经常融化！除了降低时间之外，条件还必须是正确的。地面必须仍未冻结，但上方的空气必须足够冷才能结冰。如果下降到地面，您会发现有些“叶子”像洋葱皮一样薄，非常脆弱。

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