1. 海洋被污染了用英語怎么說
Pollution
Sea pollution is becoming an increasing problem for our planet and we have a responsibility to reduce sea pollution.
I need to describe the problem. Our ship currently dumps all its rubbish into the sea.It's easy to result in huge endanger. First of all, Non-organic substances such as plastic bags kill fish and whales. Because fish get trapped and whales cannot digest them. Secondly some rubbish is inherently toxic.
I can suggest some solutions. First and foremost we can create a better system of disposing of rubbish for instance. We ought to store rubbish. Next, we are supposed to make ships environmentally and friendly. A case in point is that we should stop providing plastic bags.
We must act now before it is too late!
海洋污染英語作文二:Reduce Sea Pollution
Several problems are caused by the non-organic substance. We ought not to pour wastes into the ocean, because it not only pollutes the ocean, but also lead to a series of harmful consequence. First and foremost, the non-organnic things, for instance, plastic bags, may kill fish and whales. Second, fishes can't digest them. Finally, some of the rubbish is inherently toxic, they will posion marine life.
We must take actions to protect our whale from dying. One thing we should do is creating a better system of disposing of rubbish. Another effective solution is making ships environmentally friendly. Sypermarkets shall stop the giving of plastic bags.
As a captain of the ship, you should spare no efforts to think more helpful ideas and stop dumping rubbish from now on. We all need to raise awareness of these problems. It now becomes necessary that we must act now, before it is too late!
海洋污染英語作文三:Sea pollution
Between 75 and 80% of marine pollution is caused by land, particularly agriculture. 30% of this is from the atmosphere. Around 12% of the pollution is caused by maritime transport.
In South America, 98% of domestic wastewater ends up, untreated, in the sea. The countries along the Mediterranean Sea throw 50 million tons of waste into it every year and the Chinese throw 60 million tons of waste into the Yellow sea daily. Over half of the hydrocarbon discharge comes from continents, 5% comes from oil tanker accidents, 20% comes from waste and other ship-related accidents, 4% from sea exploitation and 11 to 15% is due to natural causes. Accidental pollution through hydrocarbon is significantly decreasing and only represents a small percentage of waste through degassing estimated at between 1.5 and 3 million tons of oil a year. In 2003, according to the WWF, between 0.7 and 1.3 million tons of oil were spread by degassing in the Mediterranean. According to the Ifremer (the French Institute for Exploitation of the Sea), coastal water pollution cost the world economy almost 12.8 billion dollars in 2006.
Marine pollution is the result of products being thrown into seas and oceans, mostly by mnkind: domestic waste (sewage and rubbish, pollutants in runoff water...), industrial waste (hydrocarbons, metals, synthetic chemical and organic substances, radionuclides...) and agricultural waste (fertilisers, pesticides...).
This includes water pollution and marine sediments, and more generally all damage to marine ecosystems caused by harmful substances being discharged into the sea, either by their nature or their quantity.
海洋污染英語作文四:Sea Pollution
Marine environment is one in water, seawater tolerance hydrolyzate and suspended solids, seabed sediment and marine organisms, including complex systems. Ocean rich biological resources, mineral resources, chemical resources and power resources is an indispensable resource treasure house of human beings, with human survival and development of the relationship very close.
The main objective of the current marine conservation is to protect the living marine resources, so as not to failure, in order for human sustainable use. In particular, give priority to protect those valuable and critically endangered marine life. According to the UN for investigation, due to overfishing, accidental capture and killing of non-target to allow hunting of marine, coastal shoreline construction, mangrove deforestation, widespread marine pollution, at least the world's 25 most valuable fishery resources depleted, whales, sea turtles, manatees and many other marine animals face extinction risk. Is expected that with the expansion of the scale of ocean development,Marine living resources are likely to cause more damage.
The task of the first marine protected right to stop over-exploitation of living marine resources and secondly to protect the habitat of marine life or habitat, in particular, their migration, spawning, foraging, avoiding predators coast, tidal flats, estuaries, coral reefs, it is necessary to prevent the heavy metals, pesticides, oil, organic and easy to produce nutrients such as eutrophication of marine pollution. Preservation of the marine living resources of the natural regeneration capacity and water purification capacity, preservation of the marine ecological balance, to ensure sustainable human development and utilization of the oceans.
海洋污染英語作文五:Polluting the seas
The seas and oceans receive the brunt of human waste, whether it is by deliberate dumping or by natural run-off from the land.
In fact over 80% of all marine pollution comes from land-based activities and many pollutants are deposited in estuaries and coastal waters. Here the pollutants enter marine food chains, building up their concentrations until they reach toxic levels. It often takes human casualties to alert us to pollution and such was the case in Minimata Bay in Japan when many people died as a result of a pollutant building up in food chains. A factory was discharging waste containing methyl mercury in low concentrations into the sea and as this pollutant passed through food chains it became more concentrated in the tissues of marine organisms until it reached toxic levels.
As a consequence 649 people died from eating fish and shellfish contaminated with mercury and 3500 people suffered from mercury poisoning.
海洋污染英語作文六:Sea Pollution
From the overall situation, wastewater emissions growth speed. Is expected in 2000 will reach 666 tons. City life sewage volume will continue to increase, in 2000 reached about 783 tons. The wastewater of low (estimated at 20% ~ 30%),most of untreated wastewater directly or indirectly discharged into the water body, the serious pollution of water resources. China's seven major river systems in nearly half of serious pollution, city section of river water qualitygenerally exceed the standard 86%. The polluted water, more serious is the Huaihe, Haihe, Liaohe, Songhua River, the downstream Yangtze River and the Pearl River Delta industries in developed region.
River city section of riverpollution, heavy on the river, north to south. In 1990, 94 river city section of evaluation, 65 are subject to different degrees of pollution, accounting for 69.1%, the main pollutants ammonia nitrogen, volatile phenol and oxygen consumption of organic matter. According to the survey, 700000000 peopledrinking water the Escherichi a coli exceed the standard, 164000000 people drink organic pollution of water, 35000000 people nitrate drinking water exceed the standard.
Huaihe is one of the most polluted rivers. Huaihe in the evaluation of the 2000kilometers of the river, 78.7% river does not meet the drinking water standard,the 79.7% section does not meet the standard of fishery water, 32% do not meet the standard of irrigation water. According to statistics, the national 3000 heavily polluting enterprises, enterprises of wastewater discharge of industrial pollution,Huaihe River Basin accounts for 160. A sewage units 1.55 182 towns within the basin, industrial wastewater emissions of 1610000000 cubic meters, 700000000 cubic meters of urban living water emissions. Huaihe sewage irrigation farmland,causing serious crop production; in 1989 the occasion of the Spring Festival, the sewage discharge upstream gate opening, the tap water in Huainan, Bengbu twocity is seriously polluted and not drinking, Huaihe basin, the public drinking watercrisis, people Voices of discontent.
Huaihe basin in many areas of cancer incidence rate than the normal area than 10 times to hundreds of times, some villages in 2/3 of hepatomegaly. At the same time, due to the pollution of the estuary, anadromous fish resources has been damaged, the sharp drop in output, part of the in
2. 海洋環(huán)境被污染的英文
一,、二者的含義不同
1,、contaminate
vt. 弄臟;污染
2,、pollute
v. 污染,;弄臟
二、二者的常用句型不同
1,、contaminate
S+~+ n./pron.
These books are contaminating the minds of our young people.
這些書是對我們年輕人的精神污染,。
2、pollute
S+~+ n./pron.
Chemical wastes pollute the rivers and streams.
化學廢物污染河流,。
三,、二者的用法不同
1、contaminate
contaminate的基本意思是“把…弄臟”,可指化學污染,也可指普通的弄臟,引申可指對人的思想進行“毒害”,。后接名詞或代詞作賓語,可用于被動結構,。
2、pollute
pollute的基本意思是“污染”,。指空氣,、土地、水源等沾染上有害的物質而變得不純,、不潔,、質量低下,甚至有毒。用于比喻也可指人原本純潔的思想,、心靈受到不良事物的影響而受到的傷害,即精神污染,。本詞強調污染的結果。
pollute是及物動詞,接名詞或代詞作賓語,可用于被動結構,。
3. 海洋受到污染用英語怎么說
是四級詞匯,。pollute是一個英語單詞動詞。
pollute的用法1:pollute的基本意思是“污染”,。指空氣,、土地、水源等沾染上有害的物質而變得不純,、不潔,、質量低下,甚至有毒。用于比喻也可指人原本純潔的思想,、心靈受到不良事物的影響而受到的傷害,即精神污染,。本詞強調污染的結果。
pollute的用法2:pollute是及物動詞,接名詞或代詞作賓語,可用于被動結構,。作動詞時意為“污染,;玷污,;敗壞”。
短語搭配
white pollute白色污染
Pollute Environment污染環(huán)境
pollute resource污染來源
endogenesis pollute內源污染
pollute treatment污染治理
雙語例句
We love the sea, yet we pollute it.
我們熱愛大海,,然而我們卻污染了它。
Remember not to waste me or pollute me.
記住不要浪費我或者污染我,。
However, they pollute air, water and land.
然而,,他們污染空氣,水和土地
4. 海洋被污染了用英語怎么說呢
海上大面積石油泄露屬于環(huán)境污染,。
1,、污染水質,一次很小的漏油事件都能夠嚴重的影響到海洋生物的生存,。泄漏的石油覆蓋了海水表面,,導致海鳥和很多海洋生物無法正常覓食,因此而餓死
2,、可能影響旅游業(yè),。
3、當發(fā)生在近岸或者漁場附近時,,處理時容易造成二次污染,。
5. 海洋被污染會怎么樣
海洋污染(marine pollution)通常是指人類改變了海洋原來的狀態(tài),使海洋生態(tài)系統(tǒng)遭到破壞,。有害物質進入海洋環(huán)境而造成的污染,,會損害生物資源,危害人類健康,,妨礙捕魚和人類在海上的其他活動,,損壞海水質量和環(huán)境質量等。
海洋面積遼闊,,儲水量巨大,,因而長期以來是地球上最穩(wěn)定的生態(tài)系統(tǒng)。由陸地流入海洋的各種物質被海洋接納,,而海洋本身卻沒有發(fā)生顯著的變化,。然而近幾十年,隨著世界工業(yè)的發(fā)展,,海洋的污染也日趨嚴重,,使局部海域環(huán)境發(fā)生了很大變化,并有繼續(xù)擴展的趨勢,。
6. 海洋被污染的繪畫
一,、海底科幻畫創(chuàng)意說明要求
科幻畫是科學幻想的內容,有一定的科學依據(jù),,通過繪畫的手段,,在畫面上表現(xiàn)出來的一種繪畫形式,。具體講就是我們在理解的科學知識的基礎上,通過科學的想象,,運用繪畫語言創(chuàng)造性的表達出對宇宙萬物,、未來人類社會生活、社會發(fā)展,、科學技術的遐想而產生出來的繪畫作品,。科幻畫是真實反映孩子對美好生活的追求一種藝術形式,。若是幼兒畫的科幻畫,,可發(fā)揮想象力。
二,、海底科幻畫創(chuàng)意說明怎么寫?
1,、海底科幻畫創(chuàng)意說明怎么寫?
主要就是將你為什么要畫這幅畫的解釋寫清楚就行了。
2,、海底科幻畫創(chuàng)意說明優(yōu)秀范文:
海底科幻畫創(chuàng)意說明范文一:
未來的我和朋友們穿上潛水服,在大海的深處暢游,。海底還有許多的海草,細細的,長長的,不時輕輕地拂動。在珊瑚叢中,他們和魚兒們一起自由自在地在里面捉迷藏,、玩游戲,非常的快樂,。在那里他們交了很多的魚兒朋友。
海底科幻畫創(chuàng)意說明范文二:
海洋世界多么令人神往,,它覆蓋了地球面積的70%,,無邊的大海有豐富的寶藏,發(fā)激發(fā)我們對未來進行大膽的想象——人們將不斷依靠高新科技,,向海要空間,,要資源
7. 海洋被污染后的現(xiàn)象
不會,會導致海平面上升,。冰川是是雨水在高山高原和兩極地區(qū),,高緯度地區(qū),形成的,,這些地方遠離人類居住,,不容易被工業(yè)化發(fā)展而污染,因此冰川是淡水資源,,并且大多數(shù)沒受到污染,,但是冰川融化后,水匯入海里,,會導致全球海平面上升,。兩極地區(qū)冰川融化就會導致海平面上升70米。