人类活动对地球的影响英语作文

手机访问:人类活动对地球的影响英语作文

关于"人类活动对地球的影响"的英语作文模板4篇,作文题目:The influence of human activities on the earth。以下是关于人类活动对地球的影响的四级英语模板,每篇作文均为满分模板带翻译。

高分英语作文1:The influence of human activities on the earth

Environmental changes are usually for the benefit of human life. Cars and roads make transportation more convenient. Products made by factories make our lives more comfortable.

Urban public services, such as water treatment, electricity and waste treatment, make our lives more convenient. However, all these advances, accompanied by huge environmental costs, human activities have caused great harm to the earth One of the main impacts of such activities on an area is water pollution. Dumping waste generated by human activities into rivers and streams is very popular because these wastes seem to disappear downstream.

The main sources of water pollution are factory waste from roads, oil and gas runoff, and untreated human waste. When these wastes are dumped into rivers, the downstream water It's not drinkable, it's not for agriculture, it's killing plants and animals in the river. Clean air and water are not only prerequisites for human life, but for all life on earth, air is now polluted by modern means of transportation, especially gas-fired vehicles, and generators that burn fossil fuels and discharge polluting chemical wastes into the air.

This makes the air more inhospitable, and the pollution in the air returns to the earth rain in the form of acid Water destroys plants and human buildings, and another long-term serious effect of air pollution is global warming. Over the past few decades, scientists have noticed a disturbing rise in the average temperature of the earth, caused by the rise in greenhouse gases produced by burning fossil fuels. In the atmosphere, scientists believe that if humans continue to increase the amount of greenhouse gases in the atmosphere, the The temperature of the ball will eventually continue to rise, which could melt the polar ice sheet and cause devastating coastal flooding in major cities around the world, such as Shanghai and Hong Kong.

Dalian may be completely destroyed, and I believe that human activities have brought serious problems while improving the world in which we live. It is time to recognize this er and take action to prevent further disasters while progress.

中文翻译:

环境的变化通常是为了造福人类生活汽车和道路使交通变得快捷方便,工厂制造的产品使我们的生活更舒适,城市的公共服务,如水处理、电力和废物处理,使我们的生活更加方便,然而,所有这些进步,伴随着巨大的环境代价,人类活动对地球造成了重大损害人类活动对一个地区的主要影响之一是水污染,将人类活动产生的废物倾倒到河流和溪流中很受欢迎,因为这些废物似乎消失在下游,水污染的主要来源是工厂来自公路的废物、石油和天然气径流以及未经处理的人类废弃物,当这些废弃物倾倒到河流中时,下游的水变得无法饮用,无法用于农业,还会杀死河流中的动植物。清洁的空气和水不仅是人类生命的先决条件,但是对于地球上所有的生命来说,空气现在正受到现代交通工具的污染,特别是燃气汽车,以及燃烧化石燃料和向空气中排放污染性化学废物的发电机,这使得空气更不利于呼吸,空气中的污染也以酸的形式返回地球雨水了植物和人类建筑,空气污染的另一个长期严重影响是全球变暖在过去几xx年里,科学家们注意到地球平均温度的上升令人不安,这是由燃烧化石燃料所产生的温室气体的上升引起的,在大气中,科学家相信,如果人类继续增加大气层中温室气体的数量,地球的温度最终将继续上升,这可能融化极地冰盖,并造成世界各地的大城市如上海香港的毁灭性海岸洪水。大连可能会被彻底摧毁,我相信人类活动在改善我们生活的世界的同时也带来了严重的问题,现在是时候认识到这种危险,并在取得进展的同时采取行动防止进一步的灾难。

万能作文模板2:人类活动对地球的影响

The impact of air pollution on climate air pollution is now being discussed how it affects the climate. The most serious air pollution is produced by combustion: burning sulfur in coal and oil will produce thin oxides. Air participating in high temperature reaction will produce nitrogen oxides.

Incomplete combustion of hydrocarbons will be produced. Carbon monoxide will also release lead when burning pyrolysis gasoline, Even the cleanest fuel combustion will certainly produce carbon dioxide. During the respiration process of animals, carbon dioxide will also be released.

Carbon dioxide enters the atmosphere from respiration, but only from fuel combustion. Combustion destroys the natural balance of carbon dioxide and increases the concentration of carbon dioxide in the atmosphere year by year. This may cause "greenhouse effect" and make the earth's gas The temperature rises, the airflow is turbulent, and even exceeds the growth rate of carbon dioxide concentration during combustion.

Therefore, atmospheric turbidity will have a significant impact on the earth's climate. There are many reasons for the increase of global turbidity, such as the increase of fuel consumption, the increase of agricultural machinery and fuel, and the mechanization of agriculture. Therefore, in addition to the greenhouse effect and the increase of atmospheric turbidity, the earth may be affected Climate and other factors, such as sunspot activity, also affect the earth's climate to a certain extent.

Due to the increasing activity of sunspots, the amount of solar radiation will increase, which will lead to the rise of temperature. They have no scientific conclusive evidence on the impact of air pollution on the earth's climate, and most of them are bold inferences.

中文翻译:

空气污染对气候的影响空气污染现在正在讨论它们如何影响气候最严重的空气污染是由燃烧产生的:燃烧煤和石油中的硫,会产生稀薄的氧化物空气参与高温反应,会产生氮氧化物会产生碳氢化合物的不完全燃烧一氧化碳在燃烧裂解汽油的同时,也释放出铅然而,即使是最清洁的燃料燃烧当然也会产生二氧化碳,动物的呼吸过程中,同样会释放二氧化碳,而二氧化碳进入大气中,大约来自呼吸,只是来自燃料燃烧,燃烧了二氧化碳的自然平衡,使大气中二氧化碳的浓度逐年增加,这可能会引起"温室效应",使地球气温上升,气流湍急,甚至超过燃烧时二氧化碳浓度的增长速度,因此,大气浑浊度会对地球气候产生不可忽视的影响,全球浑浊度的增加有很多原因,如燃料消耗量增加,农业机械燃料增加,农业机械化,因此,除了温室效应和大气浑浊度的增加可能会影响地球的气候,其他因素,如太阳黑子活动,等等在一定程度上也影响着地球的气候,由于太阳黑子的活动不断增加,太阳辐射量会增加,从而导致气温上升。空气污染对地球气候的影响,他们没有科学的结论性证据,大部分是大胆的推断。

满分英语范文3:人类活动对地球的影响

Explanation: in this part, you have 30 minutes to write a composition about human activities and the earth. You should write at least a few words based on the following Chinese outline: human activities and the earth have greatly improved the quality of human life in the past few centuries. However, with the development of our science and technology, human activities are increasingly harmful to the earth Eventually, our demands on the earth are higher and higher, which will also cause harm to human beings.

Our planet has given us everything we need, but natural resources are not endless open-pit mining, destroying the entire area, leaving bare and useless deforestation and cutting down old trees. This is irreplaceable. Overfishing may damage fish stocks and make them unable to recover.

We were too careless to take what we wanted without paying back; there are more people and live longer than ever before. Is there any wonder that many areas have suffered too much development. Anyone who lives in or near a city has experienced " sprawl.".

There is a new shopping area in every corner. There are new houses, townhouses and apartments everywhere. The traffic is getting worse and worse, because it is very difficult for planners to keep up with the growth of human demand.

Environmental problems are the last. With the increase of pollution, companies and communities dump garbage into the water. Landfills are full of waste discharged from factories, polluting industrial waste in the air What's worse, radioactive waste, if we're not careful, there's no safe place to go.

We can do irreparable damage to our planet. People need to respect the earth and try to protect it. If we don't, what future will we have.

中文翻译:

说明:在这一部分,你有30分钟的时间来写一篇关于人类活动和地球的作文,你至少应该写几个字,并以下面的中文大纲为基础:人类活动与地球在过去几个世纪里人类生活的质量有了很大的提高,但是,随着我们科技的发展,人类活动对地球的危害越来越大,最终我们对地球的要求也越来越高,这也会对人类造成伤害。我们的星球给了我们所需要的一切,但自然资源并不是无休止的露天开采,了整个地区,留下了光秃秃和无用的森林砍伐,砍伐掉了老树这是不可替代的过度捕捞可能会损害鱼类种群,以至于它们无法恢复。我们太粗心了,没有回报就拿走了我们想要的东西;现在的人比以往任何时候都多,住得更久,有没有什么奇怪的是,许多地区遭受了太多的发展。

任何人住在一个城市或附近都经历过"城市蔓延"。每个角落都有一个新的购物区,到处都是新房、联排别墅和公寓,交通变得越来越差,因为规划者不能跟上人类的增长需求是很难的,环境问题是最后出现的 随着污染的增长,公司和社区向水里倾倒垃圾,垃圾填埋场充满了工厂排放的垃圾,污染了空气中的工业废物,更糟糕的是,放射性废物,如果我们不小心,就没有安全的地方可去,我们可以对我们的星球造成无法修复的伤害,人们需要尊重地球并努力保护它,如果我们不这样做,我们将拥有怎样的未来。

本文由作文地带整理。

本文地址: http://www.liuxuepaper.com/tg/217844.html

人类活动对地球的影响英语作文
《人类活动对地球的影响英语作文》
建议您下载Word文档到电脑,方便收藏和打印.
推荐度:
点击下载人类活动对地球的影响英语作文
点击下载文档

文档为doc格式