因此,控制森林火的主要办法是降低热量、减少燃料或者是打乱火焰里进行的链反应。
So, halting the fire depends mainly on removing either the heat or the fuel, or tinkering with the chain-reaction going on within the flames.
白磷一旦释放到空气中就会马上氧化,氧化反应产生热并引起黄色的火焰和厚厚的白烟。
Once white phosphorus is released into the air it rapidly oxidizes. The interaction creates heat and produces a yellow flame and thick white smoke.
对火的描述采用混合分数燃烧模型,模型中忽略燃烧过程中的反应机理,应用了层流扩散火焰理论和单步不可逆快速反应假定。
The fire was modeled by the mixture fraction combustion method with chemical reaction mechanisms neglected. Laminar diffusion flame theory with one-step irreversible fast reactions is assumed.
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