Here it would reach supersonic speeds and then shift to its scramjet engine. The scramjet scoops up air and mixes it with fuel so it burns as the mixture flows through the engine at supersonic speeds.

这里它将达到超音速然后超高速冲压喷气发动机切换成工作状态，迎面气流进入发动机，与燃料混合，混合物在超音速状态流过引擎。

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The water evaporates because of the heat present within the fuel cell and it leaves the end of the cell configuration as a mixture of saturated air and liquid water.

燃料电池反应的热将水蒸发，蒸发的水将在燃料电池的末端排出，排出物为饱和蒸气和液态水的混合物。

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It is much easier to detonate a mixture of air and fuel if it is highly compressed prior to (or during) the ignition process.

这是非常容易引爆的空气和燃料如果是高度压缩之前(或期间)点火过程的混合物。

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Nearly a century after they first appeared, they are still powered by igniting a mixture of fuel and air.

ECONOMIST: The millennium-bug muddle

The engines increase airflow, creating a more complete burning of the air-fuel mixture--and a more powerful vehicle.

FORBES: Magazine Article

But it turns out that pilots can run the engine better by adding some air and subtracting some gas in the fuel mixture.

FORBES: Institutional Stupidity, III