冰雾是由悬浮在空气中的大量微小冰晶组成的雾,又称冰晶雾。冰雾常见于严寒地区的冬季,由于近地气层温度很低,一般多在-40℃以下,使空气中的水汽凝华而形成。冰雾的颜色同水汽雾一样呈灰白色,如果伴有灰霾颜色会略深一些。同时,冰雾还是高寒地区人们鉴定极端气温的一种标志。
n. pogonip
misc. frozen fog ; ice fog
《迷雾之屋》描述了北欧神话中一个遥远的地区,冰雾层层、黑暗阴冷;
The third movements refer to Niflheim which is a far northern region of icy fogs a Norse mythology, and mists, darkness and cold.
北极熊在一英里以外,只有用望远镜才能看到,它在冰雾中懒散地行走,像神话那样遥远。
It was miles off, visible only through binoculars: leggy in an ice mirage, loping, sloth-like, mythically remote.
两个比赛场地则设有巨大的喷雾遮篷,那里有巨大的风扇将冰雾吹向马匹,使马匹在比赛后凉快下来。
Both venues also have large so-called misting tents, where huge fans blow icy sprinkles of water on the horses, allowing them to cool down after a race.
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