此外，火山灰还可能堵塞散热孔，污染燃油系统，这都会显著地缩短发动机的使用寿命。
In addition, eruption jams possibly still medicinal powder hot aperture, pollute fuel system, this metropolis shortens significantly the service life of engine.
如果有种汽车燃油可以不污染环境就太好了。
It will be great if there is some kind of fuel (燃料) we can use in cars that won't produce any pollution.
富尔顿先生说，若全欧都应用此系统，燃油成本和污染减少会多于8%。
If adopted across Europe, fuel costs (and pollution) for internal flights would drop by more than 8%, says Mr Fulton.
大部分船舶使用的燃料是锅炉燃油，较蒸馏油便宜，但会带来更多的污染。
Most ships run on bunker fuel, which is cheaper than distillate, but more polluting.
该举措不是继续提高已经于6月份上涨了接近20%的燃油税，而是意在减少燃油消费从而对抗污染：准备对高油耗汽车征税。
The new tax is meant to reduce fuel consumption and fight pollution. Rather than further raising the tax on fuel, which increased by almost 20% in June, the government is taxing gas-guzzling cars.
Cor bett解释道，随着时间推移锅炉燃油会越来越具污染性，而蒸馏油会越来越洁净，因为蒸馏油析出的硫最终会在残渣里清除。
Corbett says it is also getting dirtier over time as distillate fuels become cleaner, as the sulfur driven out of distillates ends up in the residuals used by ships.
这对环保也会很有利，能节省燃油，减轻交通阻塞，减少空气污染，还可用作公路扩建的替代办法。
This could prove to be an environmental boon as well, saving fuel, reducing traffic jams, decreasing air pollution, and serving as an alternative to highway expansion.
联邦环境法规要求煤炭及燃油发电厂使用污染控制技术以减少二氧化硫排放。
Federal environmental regulations require that coal and oil-fired power plants use pollution control technology to decrease their sulfur dioxide emissions.
采用球状离子交换树脂，颗粒均匀不会产生泄漏，不会对抗燃油造成颗粒污染。
Adopts spherical ion-exchange resin, never leak and pollute the fire resistant oil.
正如图片生动地描绘一样，然后，日益增长的汽车数量带来了诸多的问题，如空气污染、噪音、交通堵塞和燃油短缺。
The percentage of car holders being snowballing, problems arise, such as air pollution, noise, traffic jams and fuel shortages, as is vividly portrayed in the picture.
针对我国都市汽车污染加剧的情况，分析了我国目前的汽、柴油质量现状，并与国际燃油规范进行了比较。
With the increasing motorcar pollution in our urban, the quality of present gasoline and diesel oil are analyzed and compared with international fuel standard.
该发动机具有强劲的动力和极快的反应速度，并同时兼具很高的燃油效率与低污染的尾气排放。
The result is high power output and excellent response, topped with outstanding fuel efficiency and low emissions.
应用TY型燃油添加剂促进柴油燃烧更充分，降低采用无轨运输方式进行施工的隧道中空气污染。
To reduce air pollution in the tunnel which is used the method of trackless transport to construct. Using TY fuel additive to promote the fuel burning more sufficiently.
汽车内泄漏污染物的四个位置是燃油箱、化油箱、曲轴箱和尾管。
The four places in the automobile from which pollutants can escape are the fuel tank, carburetor, crankcase and tail pipe .
艾里逊最新开发的产品是用于客车的混合动力驱动系统，它大大提高了车辆的燃油经济性，同时降低了排放污染。
The latest development for Allison Transmission is a hybrid drive system for a city bus that will significantly improve urban fuel economy and provide lower emissions.
在汽油中添加清净剂可以防止汽油机燃料系统及进气系统沉积物的形成，减少排放污染，降低燃油消耗。
Adding detergent in gasoline can prevent fuel supply system and air intake system of gasoline engine from forming deposits, reduce exhaust emissions, and improve brake specific fuel consumption.
所减少的燃油消耗量直接意味着减少了同样数量燃油燃烧所造成的空气污染。
Reduced fuel consumption directly reduces the air pollution caused from burning petroleum-based fuels by the same percentage.
运输过程中的燃油消耗和尾气排放，是物流活动造成环境污染的主要原因之一。
During the process of transportation, fuel consumption and exhaust emissions is one of the major reasons of environmental pollution resulted from the logistics activities.
由于柴油机的燃油经济性明显好于汽油机，因而柴油机的排放污染越来越人们的重视。
People think much of the emission of diesel engine because its fuel economy is better than gasoline engine's.
本发明采用上述技术，使燃油燃烧更加充分，节约能源以及减少对环境的污染。
The invention combusts the fuel more completely, which saves the energy and reduces the environmental pollution.
车况、燃油质量、高比例的柴油车及气候等因素是造成路边空气中羰基化合物污染的重要原因。
Vehicular maintenance, oil quality and high proportion of diesel-run vehicles may be top factors to cause higher concentrations of carbonyl pollutants in Guangzhou.
发动机在冷起动阶段由于空气温度低、燃油雾化不好、催化剂未能达到起燃温度，因而hc和CO污染严重。
In the cold starting phase, because of the lower air temperature, the worse fuel atomization, and the catalyst temperature being below initiation temperature, HC and co emissions are high.
为了积极配合这一标准的执行，本文介绍了研制汽车燃油蒸发污染物排放测试系统的相关研究工作。
In order to execute the standard, this paper introduces the corresponding research on developing the measurement system of vehicle's fuel evaporative pollutants emissions.
由于燃油烟气污染绝缘装置，电收尘器不能正常运行。为此，新上1台电收尘器。
Because the pollution of insulation equipment by oil-fired furnace flue gas led to abnormal operation of electrostatic precipitator, a new electrostatic precipitator, replaced the original one.
车辆燃油是化石燃料污染的第二大来源。
Burning oil in vehicles is the second largest source of fossil fuel pollution.
车辆燃油是化石燃料污染的第二大来源。
Burning oil in vehicles is the second largest source of fossil fuel pollution.
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