提高节源标准，降低汽车尾气排放。
Raise fuel economy standards; require lower emissions form automobiles.
控制汽车尾气排放主要有两个方面。
There are two main ways to control vehicle emission pollutants.
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.
北京将推出最严格的汽车尾气排放标准。
Beijing is to roll out toughest automobile emission standards.
他们认为这能减轻交通负担，减少汽车尾气排放。
They argue that it can lessen traffic and reduce emissions from cars.
这样一来，减少汽车尾气排放的目标便得以实现。
The environmental objective of reducing auto emissions justifies the investment.
了解济南市使用E10乙醇汽油对汽车尾气排放的影响。
To find out the influence of E10 ethanol to auto-exhaust in Ji'nan.
汽车尾气净化催化剂已成为控制汽车尾气排放的主要措施之一。
The catalyst for automotive exhaust purifying has become one of the main for emission controlling, and the evaluation methods is emergency currently.
由于汽车尾气排放是最大的污染源之一，提高汽油质量势在必行。
As the automobile exhaust is one of the biggest pollutant source, improving the quality of gasoline is imperative under this situation.
文章分析了汽车尾气排放污染物的种类，以及对人体产生的危害。
The pollutant categories in the automobile exhausted gas and its harm to human being's health are analyzed firstly.
由汽车尾气排放造成的污染和全球变暖现在也是许多人关心的严重问题。
Pollution and global warming caused by vehicle emissions and exhaust are now also serious issues that many people are concerned with.
随着汽车尾气排放污染的日益严重，各国制定的排放法规也越来越严格。
With the increasing serious pollution due to vehicle exhaust, the emission regulations become more and more strict world widely.
越来越严格的汽车尾气排放标准对用于尾气净化的材料提出了更高的要求。
Automobile exhaust gas emission standards are more stringent, which need better material than before.
钯：钯与铂的外观和用途都很相似；它出现在汽车尾气排放设备和电子产品中。
Palladium (Pd): Palladium is similar to platinum in both appearance and in use; it appears in vehicle emissions equipment and electronics.
比如，美国采取管制的形式来控制汽车尾气排放，而欧洲采用征收燃料税的方法。
Vehicle emissions, for instance, are controlled by regulation in America, whereas they are mostly discouraged by fuel taxes in Europe.
这些措施包括迁出高污染行业、引入更严格的汽车尾气排放标准并大面积植树等。
These included the relocation of heavy-polluting industries, the introduction of stricter car-emissions standards and a massive reforestation project.
汽车尾气排放污染已居城市污染源之首，提高燃油质量可有效控制汽车有害物排放。
Pollution caused by discharge of motor tail - gas has become the biggest polluting source in cities. Improving the quality of fuel can effectively control the deleterious agent discharged by motors.
本论文提出一种新的测试方法，并在此方法上研制出基于车载式的汽车尾气排放测试系统。
In this paper, a new type of measurement method is presented. Based on the method an on-board vehicle exhaust emission test system is developed.
结果表明，乌鲁木齐市新市区大气中由于汽车尾气排放和煤的燃烧造成的多环芳烃污染均存在。
The result showed that the major source of 16 PAHs in Urumqi Xinshi district was coal_bustion and vehicle discharges.
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.
催化剂技术是治理汽车排气污染物的重要手段之一，催化转化器是控制汽车尾气排放的主要设备。
Catalytic technique is one of the major way in purification of automotive exhaust gases, and catalytic converters are main devices for control of automotive emission.
随着汽车尾气排放标准的不断加严以及先进排放控制技术的应用，燃油品质对车辆排放的影响越发重要。
With the continuous tightening vehicle emission standards and the application of advanced emission control technologies, the effect of the fuel quality on vehicle emission is increasingly important.
中国城市土壤重金属污染的主要来源是工业“三废”排放，金属采矿和冶炼，家庭燃煤，生活垃圾，汽车尾气排放。
The heavy metal contamination of urban soil in China is caused by industrial pollutant discharge, metal mining and smelting, family coal combustion, rubbish exudation and vehicle emission.
报告指出，室外空气污染由汽车尾气排放、大量使用化石燃料、粉尘和焚烧垃圾引起，在低收入的城市地区最为常见。
The outdoor air pollution is most common in low-income, urban areas and is caused by vehicle emissions, heavy use of fossil fuels, dust and burning of waste, the report said.
由于汽车尾气排放，周围地区煤炭的燃烧以及建筑灰尘所造成的污染物，今年早些时候北京一度几周都笼罩在严重的雾霾当中。
Beijing was shrouded in severe smog for weeks early this year, with pollutants from vehicle emissions, coal - burning in neighboring regions and construction dust.
由于汽车尾气排放，周围地区煤炭的燃烧以及建筑灰尘所造成的污染物，今年早些时候北京一度几周都笼罩在严重的雾霾当中。
Beijing was shrouded in severe smog for weeks early this year, with pollutants from vehicle emissions, coal-burning in neighboring regions and construction dust.
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.
通过5辆车组成的车队在各种指标不同的8种燃油上进行尾气排放试验，研究了汽油中硫含量和烯烃体积含量的变化对汽车尾气排放的影响。
The effects of gasoline sulfur and olefin content on vehicle exhaust emissions were investigated through a fleet of 5 vehicles tested with 8 different gasolines.
通过5辆车组成的车队在各种指标不同的8种燃油上进行尾气排放试验，研究了汽油中硫含量和烯烃体积含量的变化对汽车尾气排放的影响。
The effects of gasoline sulfur and olefin content on vehicle exhaust emissions were investigated through a fleet of 5 vehicles tested with 8 different gasolines.
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