同时，我相信美国在提高燃料效率标准方面做了不少工作。
In the meantime, I believe that the U.S. is doing quite a bit of work in terms of raising fuel efficiency standards.
脂肪比碳水化合物的燃料效率低多了。
燃料效率真的对我们那么重要吗？
它既是更多的燃料效率和更少的时间消耗。
那就是，因为提高了燃料效率，你能省钱开更远的路程啦。
You’ll save money by driving for longer because of improved fuel efficiency.
运输由使用石油到生物燃料的过渡以及汽车燃料效率的提高。
A transition in transportation USES from oil to biofuels and increases in auto fuel efficiencies.
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。
To boost fuel efficiency more diesel engines are popping up, as well as improved four-cylinder engines.
因此，我们可以对系统的燃料效率做一个可靠的短期预测。
Therefore one can safely make a short-term prediction about fuel efficiency.
再加上每公里67加仑的耗油量，它的燃料效率少有轿车能够企及。
And with a petrol consumption of 67mpg, few cars can match its fuel-efficiency.
美国汽车制造商正急于尽快地生产更多的燃料效率的小型车辆和混合动力车型。
U.S. carmakers are rushing to add more fuel-efficient smaller vehicles and hybrids to their fleets in the immediate future.
甚至燃料的消耗减少了50％，也很少有航空公司愿意为了速度而放弃燃料效率的。
Even though fuel cost less than 50 cents per gallon back then, few airlines were willing to give up fuel efficiency for the sake of speed.
本文扼要介绍测氧传感器用于提高工业锅炉燃料效率，实现节能的例子。
In the article, briefly presented an example for use the sensor of measuring oxygen in raising combustion efficiency of industrial boilers and saving on energy.
如何提高燃料效率：常常有人提醒我们要注意我们的生活方式对环境所造成的影响。
How To Boost Your Fuel Efficiency: We're regularly being reminded of the impact our lifestyle have on the environment.
如何提高燃料效率：常常有人提醒我们要注意我们的生活方式对环境所造成的影响。
How To Boost Your Fuel Efficiency: We "re regularly being reminded of the impact our lifestyle have on the environment."
达纳指出在交通方面使用的复合材料比较少，BRIC四国燃料效率标准不是很完善。
As for transportation, Dana noted that the current use of composites is lower, given less aggressive fuel efficiency standards in most BRIC countries.
高强度钢板(HSS)在汽车上的采用，将有效地降低汽车重量，是提高燃料效率的最经济的措施。
The application of high strength steel (HSS) in motor vehicles can effectively reduce the auto weight, and it is the most economic attempt in rai - sing the fuel efficiency.
与燃料效率高的欧洲相比，美国是个用油大户，因此当油价上涨时，流入石油输出国金库的美元多于欧元。
America is a big user of oil, compared with fuel-efficient Europe, so more dollars than euros flow into the oil-exporters' coffers when oil becomes dear.
现代的飞机设计做得很好，但立足于燃料效率来看，飞机是否能设计得更符合空气动力学——降低阻力还是增加动力？
The modern airplane design works well, but from a fuel efficiency standpoint, could planes be designed more aerodynamically — to lower drag and increase lift?
我们的船舶解决方案可以帮助所有的船只在苛刻的环境中安全地运转，同时，极大地增加机动性和燃料效率。
Our Marine solutions help vessels of all kinds operate safely in demanding environments, while significantly boosting maneuverability and fuel efficiency.
因此，通用投入了太多精力在游说议会以保证大型车的销售上；而非通过对燃料效率、生产率、和设计进行革新来获取利润。
Therefore, instead of focusing on making money by innovating around fuel efficiency, productivity and design, G.M. threw way too much energy into lobbying and maneuvering to protect its gas guzzlers.
汽车生产业已经向我们展示了他们如何提高燃料效率，而我们要必须及时地对汽车，轻卡，越野车，制定一个新的这样的标准。
The auto industry has shown how it can improve fuel efficiency, so we must work out a timely updating of such standards for cars, light trucks, and SUVs.
航空煤油发动机的尺寸经过优化设计，已经能够在发动机的最有效的操作点上提供巡航动力，进而从总体上提高燃料效率。
Thepetrol engine is optimally sized to provide the cruise power at its most efficient operating point, resulting in an improved fuel efficiency overall.
幸运的是，你有很多方法可以大大提高车辆燃料效率，这样车子就能用更少的燃料跑更远的路，排放更少的温室气体，节省你的开支。
Fortunately there are a multitude of ways in which you can vastly improve the fuel efficiency of a vehicle so it can drive further on less fuel, emit fewer greenhouse gases and save you some money.
这种“反馈—改进”模式使得它的引擎的燃料效率稳步提高，在过去30年中，引擎的运行寿命扩展了十倍（引擎两次大修之间的时间达到10年）。
The resulting evolution of its engines has steadily improved fuel efficiency and over the past 30 years has extended the operating life of engines tenfold (to about ten years between major rebuilds).
他提议减少电厂的温室气体排放量。本周国会议题是围绕通过提高机动车燃料效率标准来减少气体排放量这一论点展开的，其中也包括提高越野车的标准。
Congressional action this week will center on reducing emissions by raising vehicle fuel-efficiency standards, including those for SUVs.
他提议减少电厂的温室气体排放量。本周国会议题是围绕通过提高机动车燃料效率标准来减少气体排放量这一论点展开的，其中也包括提高越野车的标准。
Congressional action this week will center on reducing emissions by raising vehicle fuel-efficiency standards, including those for SUVs.
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