eutrophication的例句大全

So it is significance to study eutrophication of water and protect water environment.

因此,研究治理水体富营养化,保护水体生态环境具有重要的实际意义.

The control of lake eutrophication is a urgent task that is very important and complicated.

湖泊富营养化的控制是一项十分重要、十分复杂,同时又是十分迫切的任务.

As a new ecological treatment technique of eutrophication artificialisland ( AFI ) has won more and more attention.

浮岛技术作为一种新兴的 富营养化 水体生态处理措施,已得到人们越来越多的重视.

The modified osculating value method is applied in the lake eutrophication.

将改进后的密切值法应用于湖泊富营养化评价中.

The article introduce the actuality of eutrophication in Yanghe reservoir and also analyses the cause.

本文介绍了洋河水库富营养化问题的现状.

Farming and irrigation are not the only causes of Eutrophication of rivers and lakes.

农业耕作和灌溉并不是导致河湖富营养化的唯一因素.

Phosphorus contributes greatly to eutrophication of surface waters, especially significant nonpoint sources of agriculture P.

磷是水体富营养化的主要控制因素, 以农业磷为主的非点源污染通常是水体富营养化的主要来源.

Besides, with the rise in temperature and reduction in foggy day in winter, increase in sunlight will beneficial to organisms' photosynthesis and promote algebra's growth and reproduction, as a result, the eutrophication outbreak is likely to take place.

此外，库区冬季气温升高、雾日减少、日照增长更有利于生物的光合作用，促进藻类的生长繁殖，从而增大了富营养化发生的可能性。

Phosphorus not only is an important elements which caused the water eutrophication, but also is a unrenewable resource.

磷不仅是导致水体富营养化的最主要污染元素，而且也是一种即将枯竭且难以再生的自然资源。

Ecological and physiochemical effect of aquatic plants in eutrophication water

富营养化水体中水生植物的生态和生理生化效应

The algae-bacterium biofilm technology with strip aquatic mats has the most marked effect of improving the eutrophication water body with low cost and is worth being popularized.

条形水草的藻-菌生物膜技术对富营养水质改善效果最明显，且成本低廉，值得推广。

Based in the laboratory building the small aquatic ecosystem, purification effect of the eutrophication water by aquatic plants is researched.

该文通过在实验室构建小型的水生生态系统，采用水培方法，研究水生植物对富营养化水质的净化效应。

Lake and reservoir have the same eutrophication mechanism, so it is feasible to research the two water areas together.

湖泊水库的富营养化发生机理相同，一起研究的可能性较大。

Research Progress of Eutrophication Mechanism and Breakout of Water Bloom

富营养化发生机理及水华暴发研究进展

In the eutrophication process of Wuli Lake, large amount of nitrogen, phosphorous and organic matter accumulated in the sediment of the lake bottom.

在五里湖富营养化过程中，氮、磷及有机物质在湖底沉积物中大量积累。

So, the administration of lake eutrophication has already become the hot question of the lake research field of our country, and has caused the extensive concerns of the governments at all levels of our country.

因此，对湖泊富营养化的治理，已成为我国湖泊研究领域的热点问题，同时也引起了我国各级政府的广泛关注和重视。

It was found that the development of the power stations caused serious pollution, water eutrophication, river flow cutoff and other negative effects.

结果表明，电站开发造成库区污染严重、富营养化、河段断流并产生一定的不利影响等。

Establishment of Eutrophication Management Criteria of Reservoir on the Basis of Ecoregion

基于分区制定水库富营养化管理标准的探讨

The treatment of eutrophication for lake water body by electro-hydraulic power pulsed technology is presented.

提出利用电液压脉冲技术治理湖泊水体的富营养化的新方法.

For example, with the improvement of the scale and intensity of aquaculture, freshwater eutrophication problems have become more serious that many harmful algae, such as Microcystis aeruginosa, do harm to the fish with releasing of algal toxins, changing in dissolved oxygen and addling.

随着养殖规模和强度的提高，许多淡水水体富营养化程度日趋严重。以铜绿微囊藻为代表的许多有害藻类大量暴发，通过释放藻毒素、影响溶氧、腐臭等方式危害养殖鱼类。