ultramarin marine translations |
ultramarin.online | ||||
windhoos | luchtslangen, die uitgaan van sterke cumulus of cumulus-nimbus wolken, en over land stof en zand doen opwaaien, die zij opnemen en met hun opstijgen. | |||
Windhose | schlauchartiger Luftwirbel (Trombe), der von kräftigen Cumulus- oder Cumulus-Nimbuswolken ausgeht, und über Land Sand und Staub aufwirbelt und aufsaugt, die in ihm aufsteigen; | |||
dust whirl dust devil landspout sandspout |
dust whirl: a rapidly rotating
column of air (whirlwind) over a dry and dusty or sandy area, carrying
dust, leaves, and other light material picked up from the ground. dust devil: a well-developed dust whirl, a small but vigorous whirlwind, usually of short duration, rendered visible by dust, sand, and debris picked up from the ground. Dust devils are best developed on a hot, calm afternoon with clear skies, in a dry region when intense surface heating causes a very steep lapse rate of temperature in the lower hundred feet of the atmosphere. |
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trombe (de vent) | ||||