eutrophication

eutrophication

美 [?ju:tr?f?'ke??n] 　英 [?ju:tr?f?'ke??n]

• n.（常因雨水帶來的化肥造成水體的）富營養化
• 網絡優養化；水體富營養化；富養化

英漢雙解

英漢解釋

n.

1. 超營養作用

英英解釋

n.	1. the process by which a body of water becomes rich in dissolved nutrients from fertilizers or sewage, thereby encouraging the growth and decomposition of oxygen-depleting plant life and resulting in harm to other organisms

例句

Research showed that ecological restoration technique could be used to treat eutrophication water and environmental ecological problems.

研究表明，城市河道水體的富營養化和環境生態等問題可以采用生態修復技術進行治理。

The some excellent local wild fish and shell resource has decreased even dead out for the eutrophication and pollution.

一些優質土著野生水產動物因生態環境惡化，資源量下降甚至滅絕。

Although total phosphor is a key eutrophication factor of the majority of lakes, it is not the dominating control factor for Honghu Lake.

盡管磷是大多數湖泊水體富營養化的關鍵物質，但它對洪湖湖水而言，并不是最重要的控制因素，所以洪湖富營養化不是水質變化的主要原因。

Marine dead zones form when nitrogen and phosphorus pollution concentrates in near-coast waters through a process called eutrophication.

氮，磷污染通過被稱為富營養化的這個過程，在近海岸水域集中泛濫，從而形成海洋死區。

The key point for the pollution control of eutrophication of the Water Body is to reduce the content of nitrogen and phosphorus in water.

水體富營養化防治的關鍵是減小水中氮、磷的含量。

The result indicated that eutrophication would not be induced in Baiguishan Reservoir without point source pollution.

結果表明，流域內如果沒有點源污染，水庫不會發生富營養化。

Water blooms leading by eutrophication had become a serious problem threatening the safety of drinking water.

富營養化引起的水體“水華”已成為威脅飲用水安全的嚴重問題。

More than half of the lakes are in the state of eutrophication, which has been greatly increased our water pollution.

超過半數的湖泊已處于富營養化狀態，大大加劇了我國的水環境污染，對其的治理已刻不容緩。

This paper summarizes the relationships between the occurrences of harmful algal blooms and the eutrophication in coastal waters.

控制營養輸入后，浮游植物生物量或有害藻類水華事件也相應減少。

The Dianchi Lake is in serious eutrophication and the blue and green algae are the dominant category.

目前滇池外海處于重富營養化狀態，藻類以藍藻和綠藻為優勢類群，藍藻生物量占明顯優勢。

Application of phytoplankton community indexes in coastal eutrophication assessment.

應用浮游植物群落結構指數評價海域富營養化。

WwW. zIdiR. coM Lake eutrophication is one of global environment problems that human beings are facing with.

湖泊水體富營養化已成為全球性的環境不足之一。

Many researchers focus on water substance eutrophication, which accounting for the excessive reproduction of algae in raw water.

水體富營養化是導致原水中藻類大量滋生的主要原因，因此人們對此進行了大量研究。

Uncertainty should not be ignored in lake eutrophication management with models.

在應用模型進行湖泊富營養化管理的過程中，不確定性是不能忽視的。

Ammoniac nitrogen pollution is to bring about Jiang He laky water system one of main factors of eutrophication.

氨氮污染是導致江河湖泊水體富營養化的主要因素之一。

Saline lakes covered half of the total lake area in China and some of them were already in the state of eutrophication.

我國咸水湖泊占總湖泊面積的一半，其中部分已呈現富營養化狀態。

Firstly, this paper investigates the eutrophication status of city water, the resources and application status of aquatic plants in Nanjing.

本文首先對南京主城區水體的富營養化狀況，水生植物資源及其應用現狀進行了調查分析。

This paper summarized the condition on eutrophication of West Lake in Hangzhou city, put forward the measures of eutrophication control.

本文綜述了杭州西湖水體富營養化的狀況，并為西湖水體富營養化的控制提出了建議和對策。

However, a large number of phosphorus in wastewater is discharged into rivers and lakes which cause eutrophication.

隨著工業發展和人們生活水平的提高，大量的磷隨污水被排放到江河湖泊中造成水體富營養化。

Wetland water quality were mainly threatened by organic pollutants and eutrophication pollutants.

結果表明，濕地水質主要受有機污染和富營養化威脅；

Phosphorus is a non-renewable and limited resource, and is also the key element that causes eutrophication of waters.

磷既是一種不可再生的資源，也是造成水體富營養化的重要因素。

The water pollution of Taihu Lake is characterized by the severity of eutrophication and high frequency of algae bloom.

湖泊富營養化程度加劇，藍藻水華頻繁暴發是太湖主要的水污染狀況。

Serious eutrophication in local sea area can induce red tide, causing water quality deterioration and fish, shrimp and seashell die.

局部海域的嚴重富營養化可引發赤潮，導致水質惡化，使魚、蝦和貝類等大量死亡；

So the agricultural non-point source pollution has been considered as the main pollution source of eutrophication.

因此農業面源污染已被視為水體富營養化的主要污染源。

Next is the eutrophication Plain, the plain between the Alps and the northern Appenine Hills between.

接著下來的是波河平原，這個平原介于北部的阿爾卑斯山脈和亞平寧山脈之間。

Our analysis of eutrophication model shows that criticality in lake ecosystem could result from a S-shaped recycling process of phosphorus.

對湖泊富營養化模型的詳細分析表明，其臨界性來自于湖泊系統中的“S”形磷再循環過程。

JIN X C, TU Q Y. The standard methods in lake eutrophication investigation[M]. Beijing: China Environmental Science Press, : -.

金相燦，屠清英。湖泊富營養化調查規范[M]。第版。北京：中國環境科學出版社，：-。

Those hybrids appeared better at surviving eutrophication and soon outnumbered the original species.

這些雜交品種在持續的超營養作用下生存的更好，且它們的數量很快超越了原始的品種。

Algal blooms trigger by eutrophication due to Nitrogen runoff choke river ecosystems.

徑流中氮過量而引起的富營養化使藻類大量繁殖，危及到河流生態系統。

Harmful algal blooms that induced by lake eutrophication have caused serious problems to water ecosystem and human health.

湖泊富營養化導致藍藻水華爆發，從而給水生態系統和人類健康造成重大危害。

No organic pollution was found near the Hongdao Island area, and eutrophication was observed only in spring and autumn.

紅島附近水質較好，不存在有機污染，只有春、秋季達到富營養化水平。

The heavy metals and organic pollutants can influence the eutrophication level through effecting the growth of algae.

重金屬和有機污染物也可通過影響浮游藻類等的正常生長繁殖而影響到海域的富營養化水平。

By control the phosphorus quantity comes from upper reaches can effectively control the eutrophication.

控制水庫上游磷的排入量，可有效控制水體富營養化。

The eutrophication in the major lakes is still rather serious.

主要湖泊富營養化問題依然突出。

Eutrophication is the main factor for the degradation of lake ecosystem.

富營養化是導致湖泊生態系統退化的主要因素。

However, many lakes in the region have suffered from fishery over-exploitation and man-made eutrophication for decades.

近幾十年來，該區域許多湖泊面臨著漁業過度利用和人為富營養化等各種問題。

With the aggravation of water eutrophication in the world, cyanophycean bloom and its toxin harm aggravated day by day.

隨著全世界范圍內水體富營養化的加劇，藍藻“水華”及其毒素危害日益加劇。

In 2001, Tai Lake and the outer lakes of Dian Lake were at mid-eutrophication level and Chao Lake was at light eutrophication level.

2001年太湖和滇池外海均屬中度富營養狀態，巢湖屬輕度富營養狀態。

At present, the main environment problem of lakes is the eutrophication, especially urban lakes.

目前湖泊所面臨的環境問題主要是富營養化，城市湖泊尤其嚴重。

The eutrophication in scenic water body was heavier comparing with that in 2000.

與2000年改造之初相比，天津景觀水體存在著富營養化加重的趨勢。