當前位置:首頁 » 公共衛生 » 英文被污染

英文被污染

發布時間: 2021-03-05 12:55:57

1. 「被污染的水」英文怎麼說啊

polluted,表示被污染的
polluted water,表示水已經被污染過了

2. 被空氣污染的外國城市以及被污染的原因(用英文)

城市:London

原因:Humans probably first experienced harm from air pollution when they built fires in poorly ventilated caves. Since then we have gone on to pollute more of the earth's surface. Until recently, environmental pollution problems have been local and minor because of the Earth's own ability to absorb and purify minor quantities of pollutants. The instrialization of society, the introction of motorized vehicles, and the explosion of the population, are factors contributing toward the growing air pollution problem. At this time it is urgent that we find methods to clean up the air.

The primary air pollutants found in most urban areas are carbon monoxide, nitrogen oxides, sulfur oxides, hydrocarbons, and particulate matter (both solid and liquid). These pollutants are dispersed throughout the world's atmosphere in concentrations high enough to graally cause serious health problems. Serious health problems can occur quickly when air pollutants are concentrated, such as when massive injections of sulfur dioxide and suspended particulate matter are emitted by a large volcanic eruption.

Air Pollution in the Home
You cannot escape air pollution, not even in your own home. "In 1985 the Environmental Protection Agency (EPA) reported that toxic chemicals found in the air of almost every American home are three times more likely to cause some type of cancer than outdoor air pollutants". (Miller 488) The health problems in these buildings are called "sick building syndrome". "An estimated one-fifth to one-third of all U.S. buildings are now considered "sick". (Miller 489) The EPA has found that the air in some office buildings is 100 times more polluted than the air outside. Poor ventilation causes about half of the indoor air pollution problems. The rest come from specific sources such as ing machines, electrical and telephone cables, mold and microbe-harboring air conditioning systems and cts, cleaning fluids, cigarette smoke, carpet, latex caulk and paint, vinyl molding, linoleum tile, and building materials and furniture that emit air pollutants such as formaldehyde. A major indoor air pollutant is radon-222, a colorless, odorless, tasteless, naturally occurring radioactive gas proced by the radioactive decay of uranium-238. "According to studies by the EPA and the National Research Council, exposure to radon is second only to smoking as a cause of lung cancer". (Miller 489) Radon enters through pores and cracks in concrete when indoor air pressure is less than the pressure of gasses in the soil. Indoor air will be healthier than outdoor air if you use an energy recovery ventilator to provide a consistent supply of fresh filtered air and then seal air leaks in the shell of your home .

3. 怎樣用英文描述被污染的地方

==========================
英文描述被污染的環境(53詞)
==========================
China's rapid instrialization has substantially increased pollution. China has some relevant regulations: the 1979 Environmental Protection Law, which was largely modelled on U.S. legislation. In July 2007, it was reported that the World Bank reluctantly censored a report revealing that 750,000 people in China die every year as a result of pollution-related diseases.

4. 因為它之前被污染英語

it makes environment polluted

5. 受到污染用英語怎麼說

suffer
from
pollution

6. 系統被污染,用英文怎麼說謝謝!

【The system is polluted.】

希望幫到你,祝學業進步!
若有疑問及時追問,滿意敬請採納,O(∩_∩)O謝謝~~

7. 求環境遭到污染的英語翻譯

The environment is subject to pollution.
to be subject to這個片語表示遭到……的意思,最符合句子的意思.

8. 「被污染的水」英文怎麼說啊

polluted,表示被污染的

polluted water,表示水已經被污染過了

9. 污染的英文是什麼

污染的英文是contaminated。

自然環境中混入了對人類或其他生物有害的物質,其數量或程度達到或超出環境承載力,從而改變環境正常狀態的現象。具體包括:水污染、大氣污染、雜訊污染、放射性污染、重金屬污染等。

空氣中某些物質的含量超過正常含量時,形成危害動、植物,影響其生存的現象。大氣中物質的正常含量均在百萬分之一以下,對動、植物沒有明顯的不良影響。

但19世紀以來,由於工業和交通運輸的發展,上述物質大量排入大氣,使空氣污染日趨嚴重,影響到動、植物生命活動乃至人體健康。 有的來自自然界(如火山噴出的煙灰),有的來自人類活動,其中工業、交通運輸產生的廢氣是主要的污染源。可轉變成水污染和土壤污染。

(9)英文被污染擴展閱讀

燃燒過程中常見的污染物有一氧化碳、二氧化硫、氮氧化合物和煙塵,燃燒還會產生雜訊污染、熱污染和鉛污染(見汽車排氣污染)等。

燃燒引起的雜訊主要來自進氣道、排氣道和燃燒器。控制雜訊源、減弱傳播、採用消聲器等能使雜訊降低。

水體污染影響工業生產、增大設備腐蝕、影響產品質量,甚至使生產不能進行下去。

水的污染,又影響人民生活,破壞生態,直接危害人的健康,損害很大,其中泡沫污染性很強。

例如大氣變污濁、水質變差、廢棄物堆積、雜訊、振動、惡臭等對環境的破壞都屬環境污染。由於環境污染,從而導致日照減弱,氣候異常,山野荒蕪,土壤沙化、鹽鹼化,草原退化,水土流失,自然災害頻繁,生物物種絕滅等。

環境污染的實質是人類活動中將大量的污染物排入環境,影響其自凈能力,降低了生態系統的功能。

10. 周圍的空氣被污染英語

4. has become really polluted

熱點內容
影視轉載限制分鍾 發布:2024-08-19 09:13:14 瀏覽:319
韓國電影傷口上紋身找心裡輔導 發布:2024-08-19 09:07:27 瀏覽:156
韓國電影集合3小時 發布:2024-08-19 08:36:11 瀏覽:783
有母乳場景的電影 發布:2024-08-19 08:32:55 瀏覽:451
我准備再看一場電影英語 發布:2024-08-19 08:14:08 瀏覽:996
奧迪a8電影叫什麼三個女救人 發布:2024-08-19 07:56:14 瀏覽:513
邱淑芬風月片全部 發布:2024-08-19 07:53:22 瀏覽:341
善良媽媽的朋友李采潭 發布:2024-08-19 07:33:09 瀏覽:760
哪裡還可以看查理九世 發布:2024-08-19 07:29:07 瀏覽:143
看電影需要多少幀數 發布:2024-08-19 07:23:14 瀏覽:121