They drew up and executed a plan to reduce fuel consumption.
他们制订并实施了一项降低燃料消耗的计划。
And that could grow, as cities strive for efficiency and reduce fuel consumption.
随着城市利用率的提高和燃料消耗量的减少,这个数字还会继续增大。
Some in the industry think geared turbofans could eventually reduce fuel consumption by 20-25%.
一些业内人士认为齿轮传动窝扇发动机最终可能降低燃油消耗达20 - 25%。
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