但Kranz说随着世界各地的监管机构提高汽车尾气排放标准，这个拥有80个成员的研发团队正将精力日益集中于电池推进型汽车上面。
But the 80-member team has increasingly focused on battery propulsion, Kranz says, as regulators around the world tighten emissions standards.
可再生能源标准(RES)的支持者说，减少美国对进口石油的依赖、降低温室气体排放量而不提高电力价格，这一举措会有所帮助。
Proponents of the Renewable Electricity Standard (RES) say it will help to reduce both America's dependence on imported fuel and its greenhouse-gas emissions without raising power prices.
尽管提高了排放标准，现在比美国许多州的标准还高，越来越多的车还是造成酸雨和浓雾的主要原因。
Even with elevated standards for emissions, which are now stricter than those of many states in the United states, the addition of more cars plays a major role in causing acid rain and smog.
提高能源经济标准，减少汽车尾气排放。
Raise fuel economy standards; require lower emissions from automobiles.
事实上，这会让EPA给新电厂制定排放标准，并提高汽车燃油性经济的标准，使其能够高出现行法律要求的水平。
That, in effect, would allow it to set emissions standards for new power plants, and also to raise fuel-economy standards for cars beyond the levels required by existing laws.
一些内燃发动机虽然仍会产生二氧化碳，但污染物排放量已接近零这一最高标准，其他一些内燃发动机的工作效率大大提高，能够输出600匹的强大马力。
Some IC powerplants achieve near-zero emissions of pollution-generating compounds (they will still emit carbon dioxide), while others can generate 600 horsepower more efficiently than ever.
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.
提高汽车省油量标准，要求减低汽车废气排放量。
Raise fuel economy standards; Require lower emissions from automobiles.
随着石油的不断短缺及排放标准的提高，代用燃料发动机越来越受到重视。
Due to shortage of petroleum and enhancement of exhaust emissions standard, the substitute fuel engine has become more and more important.
提高节源标准，降低汽车尾气排放。
Raise fuel economy standards; require lower emissions form automobiles.
提高重点流域水污染物的国家排放标准。
National standards would have stricter limits for discharge of pollutants in key river valleys.
提高汽车油耗标准，减少排放废气气量。
Raise fuel economy standards, require lower emissions from automobiles.
为了适应日益严格的汽车尾气排放标准，需要研制汽车自动驾驶设备以提高汽车排放试验的精度。
Due to increasingly strict regulations for vehicle emission, an automatic driving system is needed to increase the accuracy of vehicle emission test result.
近年来，随着重型大功率商用车柴油机强化程度的不断提高和废气排放标准的日趋严格，对柴油机及其机油的要求越来越高。
In recent years, with the improvement of heavy commercial vehicle diesel engine and increasingly strict emission regulations, there is more and more demand on the diesel engine and oils.
燃用最佳配比乳化油与燃用标准轻柴油相比：发动机的燃料经济性提高了21.3%，排放烟度降低了43.48%。
Burning the optimum emulsified diesel oil compared diesel oil, satisfactory performances of fuel are improved 21.3%, smoke reduced43.48%.
这也是我们组织了一系列的活动，采取了一系列的措施的原因。 目的是通过我们的价值链和整个产业来限制和消除有害物质的排放，提高整体环保标准。
That is why we run a set of activities and procedures to limit and eliminate hazardous chemicals and improve overall environmental standards throughout our value chain and the entire industry.
最高法院将于今年3月决定是否提高燃料效能和车辆排放标准。
In March the Supreme Court will decide whether to raise fuel-efficiency and vehicle-emissions standards.
结果表明，产业污染排放标准可以提高产品环境质量，减少产业总污染排放，提高社会福利；
The results show that unit emission can reduce industrial emission, improve product environmental quality and social welfare;
柴油车尾气排放的碳烟颗粒已引起严重的环境污染问题，柴油车排气标准也在不断提高。
Soot particles in exhaust gas from diesel-fuelled vehicles have caused a serious environmental pollution, thus promoting the establishment of more emission standards.
柴油车尾气排放的碳烟颗粒已引起严重的环境污染问题，柴油车排气标准也在不断提高。
Soot particles in exhaust gas from diesel-fuelled vehicles have caused a serious environmental pollution, thus promoting the establishment of more emission standards.
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