In the meantime, I believe that the U.S. is doing quite a bit of work in terms of raising fuel efficiency standards.
同时，我相信美国在提高燃料效率标准方面做了不少工作。
The fuel efficiency is remarkable.
燃料的效率非常出众。
Fuel efficiency, among other things.
燃料的效率，以及其它的东西。
Support strong fuel efficiency standards.
支持大幅提高燃油利用率的标准。
But the ultimate solution may lie in how to increase fuel efficiency.
但是最终的解决方法在于如何增加燃料功率。
You’ll save money by driving for longer because of improved fuel efficiency.
那就是，因为提高了燃料效率，你能省钱开更远的路程啦。
And the White House reckons average fuel efficiency is currently a measly 25mpg.
白宫估算燃油的效率现在是25英里每加仑。
And it had the exact same fuel efficiency that it had when we tested one in 2001.
而且，它的燃油效率跟我们在2001年测试的一辆车完全一样。
The result was lower consumption of oil and greater fuel efficiency of the fleet.
结果是低水平的石油消费和更高效率的汽车的出现。
"We did our fuel efficiency test and a bunch of other tests on that car," Fisher says.
“我们对那辆车进行了燃油效率测试以及一系列的其他测试，”费希尔说。
The project is meant to be a step toward improving road safety and fuel efficiency.
这次穿越大半个地球的驾驶实验有助于提高道路安全和燃料利用率的研究。
Less surface area means less drag, and less drag means more fuel efficiency. Kevin hand.
较少的表面面积意味着较少的阻力，相应地提高了燃油效率。
To boost fuel efficiency more diesel engines are popping up, as well as improved four-cylinder engines.
为了提高燃料效率，更多的柴油发动机和改良的四缸发动机应运而生。
Honda claims the vehicle offers three times better fuel efficiency than a traditional, petrol-powered car.
本田声称这辆车的效能是传统汽油动力汽车的3倍。
These cars have the fuel efficiency, reliability and space to get you through your daily commute with ease.
这些汽车所具备的燃油效率、性能和空间可以使您轻松度过每日上下班的时光。
Cars are taxed according to their emissions of carbon dioxide, which means in effect their fuel efficiency.
车辆现在按照二氧化碳排放量来定税，这就意味着，高效能低税率。
Most of the loans will go to projects that aim to increase fuel efficiency and cut carbon-dioxide emissions.
这些贷款大多将用于提高燃油效率、削减二氧化碳排放的项目。
Self-driving cars could reduce congestion, improve fuel efficiency and minimise the number of road accidents.
自动驾驶汽车可以降低交通拥挤，改进燃油效率并且将交通事故降低到最低水平。
Diesel engines are designed to be more efficient than gasoline engines, so they provide higher fuel efficiency.
柴油机的设计要比汽油发动机更有效，因此燃油效率更高。
Team Li-ion's Wave II two-seater also earned a high fuel efficiency rating — the equivalent of more than 171 mpg.
锂离子队的浪潮II型双座跑车也获得了较高的燃油效率得分 -等效于每加仑跑171英里以上。
Such a system simply couldn't achieve the high fuel efficiency and low maintenance targets required by the project.
因为这样一个系统不能简单地获得燃料的高效性以及该项目所要求的低维护目标。
Such a system simply couldn’t achieve the high fuel efficiency and low maintenance targets required by the project.
因为这样一个系统不能简单地获得燃料的高效性以及该项目所要求的低维护目标。
It's all very well to recycle, pester your parents about fuel efficiency and aspire to holidays that need no flights.
循环利用资源，不断提醒父母注意燃料使用效率，在不需航班便能抵达的地方度假，这些都很令人赞赏。
Gains in fuel efficiency and noise reduction could also come from embedding the engines into the topside of the fuselage.
将发动机置入机身上部也能够提高燃油效率和降低噪声。
Of those finalists, the 11 vehicles with the best combination of highway fuel efficiency, legroom and headroom made our list.
在那些入围的车型中，11款具备最佳公路燃油效率、腿部和头上空间组合的汽车构成了我们这个名单。
Bigger engines running hotter may deliver greater fuel efficiency, but they are also testing the limits of modern materials.
运行温度更高的较大引擎可能带来更好的燃油利用率，但它们同时也测验着现代材料的极限。
Q: Which method for keeping cool during the summer is better for fuel efficiency -- air conditioning or opening the windows?
问：夏季开车时，哪种保持凉爽的方法更省油，开空调还是开窗？
For our surface ships, we have developed a hybrid electric drive for the USS MAKIN ISLAND that dramatically increases fuel efficiency.
至于水面舰艇，我们已经制造了以混合动力驱动的“马金岛”号两栖攻击舰，它对燃料的利用效率有极大的提高。
By alleviating some of the burden to generate power from the engine Mazda claims it can increase fuel efficiency by up to ten percent.
马自达宣称为了缓解发动机因发电而增加的负担，车辆的燃料能效将提高十个百分点。
By alleviating some of the burden to generate power from the engine Mazda claims it can increase fuel efficiency by up to ten percent.
马自达宣称为了缓解发动机因发电而增加的负担，车辆的燃料能效将提高十个百分点。
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