The main toxic gases are carbon monoxide, carbon dioxide, hydrogen sulfide, and nitrogen oxide.

主要有毒气体是一氧化碳、二氧化碳、硫化氢和氮氧化物。

The crisis which erupted in September involved nitrogen oxide emissions from diesel cars.

众九月曝出柴油发动机氮氧化物排放造假丑闻。

The repairs cut pollutants like carbon monoxide and nitrogen oxides from the city's air.

对车辆修复，降低了空气中一氧化碳和氧化氮等污染物数量。

Public prosecutors said Porsche had been negligent from 2009 in ensuring nitrogen oxide emissions did not breach regulations.

公诉人表示，从2009年起，保时捷就在确保氮氧化物排放不违法方面，存在疏忽。

The poster is coated with titanium dioxide and can consume the nitrogen oxide exhaust of about 20 cars per day.

这面广告牌表面涂有二氧化钛，可以吸收相当20辆汽车一天排放一氧化氮量。

Most cars produced since the 1980s are equipped with catalytic converters that reduce the emission of carbon monoxide and nitrogen oxides.

在 1980 年代制造分汽车都配有触媒转化器，减少一氧化碳和氮氧化物排放。

They release 10 to 40 times the legal limit of nitrogen oxide, dangerous pollutants linked to asthma and other health problems.

它们释放出超出法律限制10到40倍氧化氮, 这种危险污染物能够引发哮喘及其他健康问题。

The goal is a 35% reduction in greenhouse gas emissions and an 80% drop in nitrogen oxide emissions over the next two decades.

目标是在未来20年内减少35%温室气体排放和80%氮氧化物排放。

You can reduce nitrogen oxides by 80 percent, carbon dioxide by more than 40 percent.

您可以减少 80% 氮氧化物，减少 40% 以上二氧化碳。

Sulphur dioxide and nitrogen oxide combine to form acid rain.

【form】二氧化硫和氮氧化物结合形成酸雨。

Many of the world's cities are clogged with traffic, creating fumes containing gases such as nitrogen oxides.

世界上许多城市交通堵塞，产生含有氮氧化物等气体烟雾。

The coating reacts with natural daylight  to decompose surrounding nitrogen oxides, effectively " cleaning" a city's air.

该涂层与自然光发生反应，分解周围氮氧化物，有效地“净化”城市空气。

These scientists think they'll be able to stop nitrogen oxides before they reach the atmosphere by running the car exhaust past the superacid first.

科家们认为尾气排放前经过超强酸处理能阻止氮氧化物排放。

Berlin is one of nearly 70 communities in Germany that exceed limits on nitrogen oxides emissions set by the EU to protect people's health.

德国有近70个社区氮氧化物排放量超过了欧盟为保护民众健康而制定限值，柏林就是其中之一。

And the rain was largely acidic because of a handful of gases, so sulfur dioxide and nitrogen oxides, which is nitrogen oxide and nitrogen dioxide.

由少数几种气体，即二氧化硫和氮氧化物（包括一氧化氮和二氧化氮），雨水主要呈酸性。

Trees can also reduce the amount of exhaust gases and particles in the air, with some studies claiming that they help reduce local concentrations of nitrogen oxide by up to 57%.

树木还可以减少废气和空气中颗粒数量，一些研究声称，它们有助将当地氮氧化物浓度降低高达 57%。

The combustion of fossil fuels releases pollutants such as particulate matter, nitrogen oxides, and sulfur dioxide, which can cause respiratory problems, heart disease, and premature death.

化石燃料燃烧会释放出颗粒物、氮氧化物和二氧化硫等污染物, 这些污染物会导致呼吸系统疾病、心脏病和过早死亡。

Here's an example: burning gasoline creates harmful chemicals like nitrogen oxides, which can damage the ozone layer, contribute to acid rain, and warm up our planet.

例如：燃烧汽油会产生有害化物质， 如氮氧化物，这些物质会破坏臭氧层， 导致酸雨，并使地球变暖。

In one decision this term, Neil Gorsuch repeatedly confused nitrous oxide, often known as laughing gas, with nitrogen oxides, the class of compounds that help form smog.

在本任期一项裁决中，尼尔·戈萨奇多次将笑气（一氧化二氮）与形成烟雾化合物类别——氮氧化物混淆。

Lastly, nitrogen oxide is another extremely poisonous gas at high levels of concentration which deadens feeling in the throat and lungs causes swelling in the throat and a buildup of fluids in the lungs.

最后，二氧化氮是另一种高浓度剧毒气体，它会减弱喉咙和肺感觉，导致喉咙肿胀和肺积液。