If you are looking at actual wind velocities in weather prediction then the regions with high curl tend to be hurricanes or tornadoes or things like that. They are not very pleasant things.
你看天气预报中实际风速图中，高旋度的地方可能是飓风，或龙卷风，或那样的东西，让人很讨厌的东西。
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Winter driving: By displaying driving directions over an image of actual road conditions, Wikitude Drive could assist drivers in bad weather conditions.
The weather forecast appears only if the check weather check box was checked on the offer-and-request page. Note that in the actual application, the weather forecast shows five days of data.