急求一篇关于空气污染的英语作文字数要求100130要求1空气污染严

[2017年高考作文范文空气污染]现代交通运输和工业生产对城市大气造成的污染更为严重。因此人们对大气污染问题越来越关切。造成大气污染的物质有：一氧化炭CO、二氧化硫SO2、一氧化氮NO、臭氧O3以及烟尘、...+阅读

急求一篇关于空气污染的英语作文字数要求100130要求1空气污染严

Nowadays,stopping air pollution has become the common issue that concerns the governments of many countries and people of all walks of life . Air pollution has caused a series of environment problems,such as the green house effect,damage to the ozone layer and acid rain. They all pose a threat to human living condition and health.

Therefore,effective measures should be taken to stop air pollution. First,the government must make sure related laws are put into practice.

一篇空气污染的英语作文急

Air pollution is one of the major problems of the modern world

Air pollution is one of the major problems of the modern world. A great deal of energy is needed to run the factories of modern industrial nations. Automobile, trains, planes and busses need energy, too. Nearly all of this energy is produced by burning fuels. The burning produces wastes, some of which remain in the air, causing air pollution.

Scientists are finding ways to stop air pollution especially in big industrial areas and densely-populated cities. They are studying new ways of generating electricity that may be less damaging to the environment. In the meantime, many power plants are being modernized to give off less polluted material. Also, engineers try to design and locate new power plants to do minimum damage to the environment.

However, it may be that we still have a long way to go before we have a ＂clean＂ world. Nearly all of the countries are trying hard to prevent and control air pollution. There indeed seems to be no end to tasks that environmentalists will be required to do. People will continually find new ways to control pollution.

用英语写一篇关于全球的空气污染的作文要怎么写

Air pollution

Air pollution comes from factories,power stations and cars.Chemicals in the smoke from power stations cause a lot of damage.They can travel hundreds of miles in the wind before falling to the ground in the rain.But this ＂chemical rain＂ gradually destroys trees in the forests and kills fish in the lakes.In Germany,over 50% of the country's trees had been damaged by the year 1986.

Time and time again there are serious accidents that pollute the air.In 1986 there was a bad accident at a nuclear power station in Russia.A cloud of radiation crossed the whole of Europe.It is said that 125,000 people died in Russia as a result of illnesses caused by this accident.

In 1984 there was a serious accident at a factory in India and a cloud of dangerous gas covered the town of Bhopal.Over 2,500 people were killed that night,and hundreds of thousands of people were injured.Many of the injured lost their sight.

空气污染

空气污染来自工厂、电站和汽车.电站发出的烟雾中所含的化学物质造成很大的破坏.这些化学物质可以随风飘走几百英里，然后才随雨水降落地面.但是这种“化学雨”逐渐摧毁森林里的树木，杀死湖泊中的鱼.在德国，到1986年止，全国已经有过半数的树木被摧残.

空气被污染的严重事故不时地在发生.1986年俄罗斯一座核电站发生过一起严重事故.一团带有辐射的尘埃穿越了整个欧洲.据说，在俄罗斯有125 000人由于这次事故引起的疾病而死亡.

1984年印度一家工厂发生了一起严重事故，一团有危险的气体笼罩着博帕尔市，当晚就有2500多人死亡，有成千上万人受伤，受伤者中有许多人双目失明.