Clouds of exhaust fumes pour out in all directions.

尾气涌向四面八方。

When you hear about pollution, you might picture exhaust fumes, littering, or oil spills.

当你听到”污染”一词时，也许想到的是废气、废物或者石油泄漏。

It is also called diesel exhaust fluid and is essential in cleaning exhaust fumes.

它也被称为柴油排气液，在清除废气中是必不可少的。

Watches the exhaust fumes slowly bubbling out of the other end of the tube.

看着烟缓缓地从软管另一端涌出来。

Feels the exhaust fumes slowly filling the garage and gazes at the plastic tube hanging on the wall.

感受着废气慢慢地充满车库，若有所思地瞥了一眼墙上的塑料软管。

This is because there is not enough wind to blow away all of the cars' exhaust fumes and other smoke from factories.

这是因为没有足够的风吹散所有汽车的废气，还有其它工厂排放的烟。

Among causes of air pollution, car exhaust fumes may be the worst offender.

【offender】在造成空气污染的诸多因素中，汽车尾气可能是罪魁祸首。

Everything looked blurred and grimy, as though wrapped in a haze of exhaust fumes.

一切看起来都模糊而肮脏，仿佛包裹在一层废气中。

Mucus also helps protect your lungs from dust, bacteria, cigarette smoke, exhaust fumes and other intruders.

粘液还有助于保护您的肺部免受灰尘、细菌、香烟烟雾、废气和其他入侵者的侵害。

In fact, the United Nations' cancer research agency decided to list hot drinks with lead, gasoline and exhaust fumes as " possibly carcinogenic."

其实，联合国癌症研究机构决定将热饮与铅、汽油及废气一同列入“潜在致癌”的名单中。

Although there are many types of emissions, such as from factories, these zones predominantly target exhaust fumes from vehicles, poisonous gases called nitrogen dioxide.

尽管排放的类型有很多，比如来自工厂，但这些区域主要针对车辆排放的废气，一种叫做二氧化氮的有毒气体。

She waves, with irritation, towards the garage and the plastic tube on the floor spewing out exhaust fumes thicker and thicker against the ceiling.

她愤懑地用空出来的手指着车库、地上的塑料软管以及朝着房顶越飘越浓烈的尾气云。

The exhaust fumes come pouring out of the garage in a dense cloud, covering half of the parking area in a thick, noxious mist.

尾气化作一团浓云涌出车库，给半个停车场都盖上了一层焦黑的雾霾。

Smog is air pollution caused by a mixture of smoke, chemicals and especially, car exhaust fumes. It makes the atmosphere difficult to breathe and very unhealthy.

雾霾是由烟雾、化学物质，尤其是汽车尾气混合造成的空气污染。人们难以呼吸新鲜空气，非常不利于健康。

There will be special pumps at regular intervals along the tunnel to clean the air and remove the exhaust fumes from it.

隧道沿线每隔一定时间就会有专门的泵来净化空气并清除其中的废气。

Now, that's a big deal as air conditioning a city in the sky uses huge amounts of energy  and creates pollution from exhaust fumes.

现在，这是一个大问题，因为空中城市的空调会消耗大量能源并产生废气污染。

But far worse is the nightmare of travel in and around Los Angeles, where public transport does not exist and people are literally choking to death in their exhaust fumes .

但比这更糟得多的是在洛杉机市内或周围噩梦般的旅行，那儿根本没有公共交通工具，毫不夸张地说，人们正被自己汽车排出的废气呛死。