⑴ 六年級 廢物回收利用 五句話英語作文 加翻譯
Wastewater can be irrigated after purification 廢水 凈化後可以去灌溉
Scrap iron recycling can be re used to cast iron 廢鐵 回收後可以重新去利用，去鑄鐵
Waste batteries can be refined inside the heavy metals, C and other substances re use廢電池 可以去提煉裡面的重金屬，C 等物質重利用
Burned coal contains many elements that can be used and can be filled燒過的煤 裡面有很多元素，可以利用，還可以去填路
Asphalt is the resie of petroleum refining that can pave the way
瀝青 就是石油提煉後的殘渣，可以鋪路
Plastics are made from those that are not used after petroleum refining塑料 就是石油提煉過後，用那些不用的東西做成的
The resie of sugarcane is a good raw material for making paper
甘蔗的殘渣 是很好的生成紙的原料
The putamina can fall in the trees below, as fertilizer瓜皮果殼 可以倒在果樹的下面，做肥料
There are also feces collected together, you can generate methane ah, make raw materials還有大小便 收集在一起可以生成沼氣啊做原料
⑵ 關於污水處理過程的英語作文
Title: Process in Recycle of Used Water.
A huge amount of used water are proced in our daily life. Treatment of used water not only prevents environmental pollution also saves water resource. Recyle of used water is usually involved in the following process. First, used water is introced into a sewage plant where the water are left steady for certain time. Precipitates are separated and used for fertilizers. The remaining water can be regarded as ordinary water which either is discharged into river or introced into a purification plant for fresh water.
Therefore, we must save water in our daily life!
⑶ 水污染英語作文帶翻譯80字初三
1、減少耗水量：當前我國的水資源的利用，一方面感到水資源緊張，另一方面浪費又很嚴重。同工業發達國家相比，我國許多單位產品耗水量要高得多。耗水量大，不僅造成了水資源的浪費，而且是造成水環境污染的重要原因。
通過企業的技術改造，推行清潔生產，降低單位產品用水量，一水多用，提高水的重復利用率等，都是在實踐中被證明了是行之有效的。
2、建立城市污水處理系統：為了控制水污染的發展，工業企業還必須積極治理水污染，尤其是有毒污染物的排放必須單獨處理或預處理。隨著工業布局、城市布局的調整和城市下水道管網的建設與完善，可逐步實現城市污水的集中處理，使城市污水處理與工業廢水治理結合起來。
1, to rece water consumption: At present, China's water use, water resources are tight on the one hand, on the other waste are very serious. Compared with the instrialized countries, many of our procts unit water consumption is much higher. Large water not only cause a waste of water resources and water pollution is caused by an important reason.
Through the technological transformation of enterprises, promote clean proction and rece consumption of water procts unit, a water use, improve the utilization ratio of water to repeat, are in practice has been proven effective.
2, the establishment of urban sewage treatment system: In order to control water pollution, development, instrial enterprises also must actively the problem of water pollution, particularly toxic pollutant emissions must be dealt with separately or pretreatment. With the instrial layout, adjustment of the layout of cities and urban sewage pipe network construction and improvement, the progressive realization of the focus on urban sewage treatment, urban sewage and instrial wastewater treatment together.
⑷ 請教一篇關於水污染的英語作文
水污染英語作文
pring is tht best season of the year. The weather gets warmer and warmer. My clas i'amates and I took a one-day sightseeing around our city.The scene was pretty. But when we saw the rivers along our city, I felt very sorry, and thoughit a lot.
With the development of modern agriculture and instry, more and more waste water is being poured into rivers. It has caused serious pollution. The river is becoming so dirty that no living things can live in it. The river is giving off a terrible smell.
We make an urgent appeal that measures should be taken to cope with the situation. Our government should start building various facilities such as sewage treatment!plant and encourage scientists to work out more and better ways to rece the pollution of water. Water is tho source of our lives. It is very important to protect water.
春天是一年中最好的季節，天氣變得越來越暖和。我和我的同學們進行了一次環城一日游，所到之處景色宜人。但當我看到沿著城區流過的河流時，我感到很惋惜，想了很多。 隨著現代工農業的發展，越來越多的污水排進河裡，河水被嚴重污染。河水變得如此的骯臟以致於生物不能在裡面生活。河水發出難聞的氣味。
我們急切呼籲採取措施改變這種狀況。政府應當建立各種設備，例如污水處理廠，並且鼓勵科學家們想出更多更好的辦法以減少水污染。 水是生命之源，保護水資源十分重要。
My classmates and I had an outing this spring. We had a good time. But meanwhile I noticed that water pollution in our city was becoming more and more serious.
On our way, we could see women washing clothes in the river. Litter was floating on the river. Waste water proced by a chemical factory was being discharged into the river. We did not see any fish in the river. The fiver was not so clear as before. Water quality was very bad. I am worried
about it because water is important to all living things. Man can not live without water. I hope people pay more attention to this problem, especially the government. Try to control the pollution of water as early as possible.
At last I would like to say, "To protect water is to protect life."
今年春天，我和我的同學去春遊，我們玩得都很高興。但同時，我也注意到我們城市的水污染變得越來越嚴重了。
沿途我們看到許多婦女在河邊洗衣，河面上漂著垃圾，一家化工廠正將廢水排入河中。河中看不到一條魚，河水也不像從前那樣清澈了，水質很差。對此我深感擔憂，因為水對於所有生物都非常重要。沒有水人類將無法生存。我希望人們能多關注這個問題，特別是政府部門，爭取及早解決水污染問題。
最後，我想說「保護水就是保護生命。」
The Importance of Water
hello,my name is cui xuerong,today I'm going to talk about the importance of water. Water is very important for living things. Without water there can be no life on earth. All animals and plants need water. Man also needs water.
Water is found atmosteverywhere. Even in the driest part of the world there is some water in the air.
As we all have found out, water may be a solid, or a liquid or a gas.When it isa solid, it may be as hard as brick, When itis a liquid, you can pour it out of a container. When it is a gas, you cannot see or feel it.
Although about 70 percent of the earth's surface is covered with water, But with the rapid development of agriculture and instry, more and more water is needed. Therefore, water is becoming scarce in many places. What's more, a lot of rivers and lakes are beginning polluted by the waste watcr from factories. Fish can't live in them any longer. At the same time, thc waste water does great harm to people's health.
In order to make rivers and lakes clean and prevent water from being polluted,we must do something to stop all sorts of pollution.
翻譯：
大家好，我是崔學榮，今天我要和大家談一談水的重要性。
水對生物很重要，沒有水，地球上就沒有生命。所有的動植物都需要水。人類也需要水。
水幾乎無處不在。即使在世界上最乾燥的地方，空氣中也有水。
水，正如你所了解的，有固態、液態和氣態。當它是固態時，它可以像磚一樣硬；當它是液態時，你可以將它從容器中倒出；當它是氣態時，你看不見或感覺不到它。
雖然地球表面70％是水覆蓋著，但是隨著工農業的迅速發展，水的需要量越來越大。因此，許多地方缺水。而且，許多河流湖泊被工廠排放的污水所污染，魚不能生存。同時，廢水給人們的健康帶來極大的危害。
為了保持河流湖泊清潔，防止水污染，我們必須採取措施，阻止各種污染
⑸ 關於海洋污染和如何保護的英語作文、
The simplest water pollution definition would be any contamination of water bodies with some pollutant(s) that changes physical, biological, and chemical conditions of any body of water making this water harmful for environment and surrounding ecosystems.
Water pollution occurs once too much pollutants (mostly in form of different waste) are discharged directly or indirectly into water bodies. Water pollution does not only cause great environmental damage but is also the leading worldwide cause of deaths and diseases responsible for the deaths of more than 14,000 people each day, mostly in developing countries.
Many people are not aware that water pollution is serious problem in almost all parts of the world, and not just in third world countries like some choose to believe. In fact many experts will tell you that reality is completely different than the common belief, and that actually water pollution problem is already out of control.
Water pollution problem is in most cases connected with the careless handling of chemical agents, toxins introced into our water through instrial mping, and farm runoff. All these factors make our water unsafe to drink.
For instance, the chlorine that is widely used to disinfect our water is believed by many to be carcinogenic, and therefore a major health issue that significantly contributed to worldwide rise of cancer rates.
Basically chlorine is present in every glass of water we draw from our tap, and although some studies have confirmed that chlorine can indeed be one of the cancer risk factors we simply cannot do without it because by removing chlorine from our water we would open the door to many waterborne diseases that would kill millions of people around the globe.
So how to protect yourself from water pollution? The best option available to us is to install a multi-layered home water filtering system in your home. The best option is multi media block system that has an activated granular carbon filter, a sub micron filter, and an ion exchange. This system is capable to prevent up to 99.99% of all of the harmful contaminants present in our water from entering your home.
High quality home water filtering system is really your best ally against water pollution.
網上找的這篇，符合你的基本要求了，希望能幫到你。