语录网句子大全 空气污染英语短句子,有关环境污染的英语万能句子?

空气污染英语短句子,有关环境污染的英语万能句子?

The environment has been polluted.(环境已经被污染了。

) W must to do something for the environment.(我们需要为环境做些什么。

)

空气污染的解决措施

Air pollution measures

另外,春天传染病、花粉、柳絮等接踵而至。致敏性的花粉直径平均约为25微米,最小的约2.5微米,所以理论上能够有效过滤PM2.5的口罩也能一定程度上过滤花粉。春季常见传染病主要通过空气中的飞沫传播,在人群密集的地方要防止吸入这些飞沫就需要佩戴能够有效阻隔流体和过滤细菌的口罩,比如符合美国医用最高标准的高级医用口罩天猫。带普卫欣美国进口高级医用口罩,能有效过滤花粉、病菌,内层防过敏材质更是适合敏感人群佩戴使用。

Dear teachers and students,

These days one major environmental problem in our city is air pollution. Every day we have to take in very dirty air, which does great harm to our health. To make the air in the city fresher, we should keep the following in mind.

Firstly, we should take a bus or ride a bicycle instead of driving a car and try to use cleaner fuels. Secondly, we should not throw litter her and there but put it into the dustbin. Thirdly, some factories should be closed or moved out of the city. Finally, we need to plant more trees or grass to make the air fresh.

Let’s take action and try our best to make the air in the city cleaner!

Thank you!

The Students’ Union

Today the quality of our natural environment has become an important issue. The world population is rising so quickly that the world has become too crowded.

今天,我们的自然环境质量已经成为一个重要问题。世界人口增长如此之快,世界已变得过于拥挤。

We are using up our natural resources and at the same time polluting our environment with dangerous chemicals. If we continue to do this, life on earth cannot survive.

我们正在利用我们的自然资源,同时污染的危险化学品的环境。如果我们继续做这个地球上,生活无法生存。

Concerned people have made some progress in environmental protection. Governments of many countries have established laws to protect the air, forests and sea resources and to stop environmental pollution.

有关人士取得了一些在环境保护方面的进展。许多国家的政府已建立了法律保护,空气,森林和海洋资源,并停止对环境的污染。

Still more measures should be taken to solve environmental problems. People should be further educated to recognize the importance of the problems, to use modern methods of birth control, to conserve our natural resources and recycle our products. We are sure that we can have a better and cleaner place in the future.

但更应采取措施来解决环境问题。人们应该进一步的教育,认识到问题的重要性,使用现代节育方法,以保护我们的天然资源和循环利用我们的产品。我们相信,我们可以有一个更加美好,更清洁的地方。

空气污染很严重的英文:air pollution is very serious. 短语:

1.hot air 吹牛;大话

2.air pressure 气压;风压

3.air compressor 空气压缩机 air 读法 英 [eə(r)] 美 [er] 示例: Keith opened the window and leaned out into the cold air. 基斯打开窗户,探出身到冷风中。

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