空气污染的英语作文
空气污染的英语作文(通用20篇)
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空气污染的英语作文 篇1
我们生活的地球正遭受着严重的空气污染。工厂排放的废气、燃烧的垃圾、汽车的尾气等都是污染大气的祸源。它们时刻侵袭着我们的呼吸道和肺,使呼吸系统的发病率逐年上升。
打开热点The earth on which we live is to suffer from rious air pollution. The exhaust gas from the factory, the burning of waste, car exhaust and other pollution in the atmosphere are the source of trouble. The time of the invasion of the respiratory tract and lung, the incidence of respiratory rate incread year by year.
孩子半夜咳嗽
当空气轻微污染时,人体吸入的空气可以由鼻腔里的鼻毛除去部分灰尘,再由鼻腔里的黏液和各类支气管里的黏液将灰尘粘连住。气管和支气管内的纤毛有几千万根,它们每秒约摆动12次,像“清洁工”一样从下向上推扫呼吸道里的黏液,直至咽喉部,再通过咳嗽咳出体外。
When the air is polluted slightly, inhaled air can be part of the dust removal by nasal cavity in the no, the nasal mucus in the bronchial mucus and the dust adhesion. Tracheal and bronchial cilia in tens of millions of their root, about 12 times per cond to swing, like a "cleaner" from the bottom up sweep mucus in the respiratory tract, and throat, cough up through in vitro.
当空气严重污染时,呼吸道的净化作用将降低,甚至完全丧失。在这种情况下,呼吸道和肺易受病菌的侵袭而患各种疾病。
When the air is riously polluted, the purification effect of respiratory tract will be reduced, and even lost completely. In this ca, respiratory tract and lung is vulnerable to the invasion of bacteria and dias.
脱发中医
我最爱的人英语
由于种种原因,空气污染还在加剧。如果不能解决空气污染的问题,恐怕真有一天,人类只能带着口罩生活。
Due to various reasons, the air pollution is getting wor. If you can not solve the problem of air pollution, I am afraid it one day, humans can only live with a mask.
空气污染的英语作文 篇2
In my hometown, the air is polluted riously. However, in recent years, the pollution gets from bad to wor, becau of the increasing number of private cars. Especially during the rush hours, too many private vehicles move slowly on narrow roads, emitting a large amount of waste gas. Moreover, the poisonous gas nt by the nearby factories is also one of the main caus of pollution. Therefore, it’s demanded that immediate and effective measures must be taken to restrict private cars and public transportation must be developed to the largest extent. Besides, we should u renewable and clean energy recours.
在我的家乡,空气污染十分严重。然而,近几年内,由于私家车数目的增多,空气污染变得更加糟糕。特别是在交通高峰期里,有太多的私家车在狭窄的道路上慢慢的移动,释放出大量污染气体。此外,附近工厂排放的有毒气体也是主要污染源头。因此,这要求采用直接有效的措施来限制私家车,最大限度地开发公共交通。而且我们还应使用干净、可持续的能源。
空气污染的英语作文 篇3
It is reported that ten big cities in China are being ranked among the top twenty cities with the highest pollution index in the world. This means it is high time we did something to bring the situation under control.Many factors are contributing to the deteriorating situation: industrial wastes pumped into the air,the lakes and rivers; a increasing number of automobiles crowding into the streets; the widespread u of plastic bags etc.
To my view,stiffer laws and regulations must be implemented to check pollution. Industries that relea wastes without permission should be heavily fined. Cars should be equipped to minimize the exhaust they relea into the air. And the u of plastic bags an
d disposable meal boxes should be banned. What’s more,the media should play an important role in implanting a n of environmental consciousness into people’s mind. If everybody works toward a common goal of making the environment better,we can create a cleaner and lovelier world for us and for the coming generation.
同桌的你口琴简谱
空气污染的英语作文 篇4
什么潭什么穴Air pollution comes from factories, power stations and cars. Chemicals in the smoke from power stations cau 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 rious accidents that pollute the air. In 1986 there was a bad accident at a nuclear power station in Russia. A cloud of radiation crosd the whole of Europe. It is said that 125,000 people died in Russia as a result of illness caud by this accident.In 1984 there was a rious 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.六级英语作文:空气污染(Air Pollution)
电话里的秘密
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 buss 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 denly-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.
会说话的小鸡