但是最终的解决方法在于如何增加燃料功率。

But the ultimate solution may lie in how to increase fuel efficiency.

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最旧的燃料在中间，是用来保持能量的,顶峰不至太高，并回收燃料，在中环的，用来控制功率分布。

The oldest fuel in the middle to keep the power peaks down and recycled fuel in sort of, the middle ring to levelize the power distribution.

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功率更强大的前引擎已经在早先被关闭，以节省燃料。

The more powerful front engine already had been shut down earlier to save fuel.

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