从工厂排出的废气污染了城市上空的空气。
The exhaust fumes from factories polluted the air above the city.
那家工厂排出的废气污染了空气。
The gas released from that factory has taken a toll on clean air.
隧道里充满着排出的废气、煤尘和爆破声。
The tunnels are filled with exhaust emissions, coal dust and the roar of blasting.
锅炉和车辆等排出的废气，污染城市空气。
Exhaust gases from boilers, vehicles, etc., cause air pollution in cities.
汽车排出的废气对自然环境有极坏的影响。
Waste gas emitted by cars has exerted a baneful influence on natural environment.
锅炉和车辆等排出的废气，污染城市空气。
The developed technique is applied to ambient air and automobile exhaust analysis.
汽车排出的废气使我们城市中的空气遭受污染。
Exhaust fumes from cars are poisoning the air of our cities.
它们排出的废气和工厂排出的废气几乎一样有害。
They produce waste gases almost as harmful as the gases from factories.
数据显示汽车排出的废气已经成为污染问题中重要的因素。
It is statistically supported that the exhaust from automobiles is categorized as one of the major elements among pollution issues.
如果不适当处理，机动车排出的废气就会造成城市空气污染。
The waste gas caused by automobiles will lead to city pollution if without being dealt with properly.
汽车、卡车和公共汽车排出的废气和工厂的废气差不多同样有害。
Cars, trucks and buses produce exhaust nearly as harmful as the factories.
普通燃料燃烧所排出的废气严重污染环境，危害人类的身体健康。
The exhaust gas of common fuels contains a large amount of harmful materials, which pollute the environment seriously; thereby hurt the health of human being.
藻类生物反应器将酿酒厂排出的废气输送到生长藻类的容器里，为它们提供养料。
The algae bioreactors move exhaust gas from the distillery into containers that grow algae, which feed on the gas.
但其发动机所排出的废气含有多种有害成分，会影响井下工人的健康。
However, exhaustions from the engine contain many harmful components which will harm the health of underground working staff.
空气污染由工厂，家庭和办公室排出的废气如二氧化碳到空气中产生的。
Air pollution occurs when gases such as carbon dioxide are emitted into the air by factories, homes and offices.
每当空调打好后，房间里有空调排出的废气，吊兰也会毫不费力地一扫光。
Whenever a good air-conditioning, the room has air-conditioning emissions, Chlorophytum will easily sweep away the light.
汽车堵塞了十字路口和高速公路，排出的废气遮蔽了天空，空气中喇叭声不断。
Cars clog intersection and expressways. Their exhaust clouds the sky and the air is full of the sound of horns.
所以，到底应该怪罪于汽车和工厂排出的废气，还是沙漠来的沙尘，答案再混浊不过了。
So, whether the blame lies with exhaust fumes or desert dust is as clear as mud.
工业生产排出的废气中含有大量的烟尘、硫化物、硝化物、油类等有害物质。
In the manufacturing process of industry, the exhaust gas contain some harmful substance such as soot, sulfide, nitration, oil, and so on.
有建议称可在这些地方建造温室，因发电站排出的废气可为其提供所需的热量。
It is suggested that greenhouses could be built on this land with the exhaust from the power station pumped in to supply the heat they need.
例如，汽车排出的废气对人体有的伤害，太多的私家车会交通阻塞，能源被浪费等。
For example, the polluted air given off by cars will do great harm to our health, too many private cars will lead to traffic jams and a great deal of energy will be wasted and so on.
因为西门子的工艺是只有从选择的风箱中排出的废气才能重新循环到分支烧结设备中。
With the Siemens VAI solution only the offgas from selected wind boxed will be recycled to the sinter strand.
这样的系统能持续从室外引入新鲜空气更新室内空气，并且用排出的废气的热量加热引入的空气。
Such a system constantly refreshes your house with fresh air from outdoors but cleverly heats the incoming air with the warm, stale air that's being vented out.
例如，汽车排出的废气对人体有很大的伤害，太多的私家车会导致交通阻塞，很多能源被浪费等。
For example, the polluted air given off by cars will do great harm to our health, too many private cars will lead to traffic jams and a great deal of energy will be wasted and so on.
进行光合作用的其他原料——二氧化碳，将由发电站、炼油厂、天然气处理厂之类的工厂排出的废气提供。
The other raw material for photosynthesis, carbon dioxide, will be supplied as the exhaust from industrial plants such as power stations, oil refineries and natural-gas processors.
进行光合作用的其他原料——二氧化碳，将由发电站、炼油厂、天然气处理厂之类的工厂排出的废气提供。
The other raw material for photosynthesis, carbon dioxide, will be supplied as the exhaust from industrial plants such as power stations, oil refineries and natural-gas processors.
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