网络释义专业释义英英释义
Fire whirl
- abstract: Fire whirls, also known as fire devils, fire tornadoes or firenados, are whirlwinds of flame that may occur when intense heat and turbulent wind conditions combine to form whirling eddies of air. These eddies can tighten into a tornado-like structure that sucks in burning debris and combustible gases.
以上来源于: WordNet
双语例句
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As a kind of complicated rotational flow with chemical reaction, fire whirl has complex dynamical behaviors under different conditions of fuel species, physical parameters, and environmental flow.
作为一种复杂的包含化学反应的有旋流动，火旋风在不同的可燃物种类和物理条件，以及不同的环境流场条件下，会表现出复杂的动力学特征。
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Fire whirl is a kind of special fire behavior that usually occurs in forest fires.
火旋风是森林火灾中经常发生的一种特殊火行为。
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