氮，磷污染通过被称为富营养化的这个过程，在近海岸水域集中泛滥，从而形成海洋死区。
Marine dead zones form when nitrogen and phosphorus pollution concentrates in near-coast waters through a process called eutrophication.
磷是湖泊富营养化的限制性营养元素。
Phosphorus was the nutrient element limiting the eutrophication of the lake.
磷污染是造成水体富营养化的主要因子。
Phosphorus pollution is the main factor causing eutrophication of water.
废水中过量磷酸盐是引起水体富营养化的主要原因之一，生物除磷是一项新型的水处理技术。
Phosphate in wastewater is one of the main causes of eutrophication, and biological phosphorus removal from wastewater is a new wastewater treatment technology.
层状结晶二硅酸钠是一种性能优异的无磷洗涤助剂，其不会造成水质富营养化问题。
The layer crystalline sodium disilicate is a non-phosphorous detergent additive with excellent performance, which can not cause the rich-nutrition for the quality of the water.
本文介绍了国内、外湖泊等水体中的污染现状，指出了磷是引起湖泊等水体富营养化的根本原因。
The paper introduces pollution of water bodies such as lakes in China and overseas, points out that phosphorus is the essential cause of eutrophication of water bodies.
对天津市东丽区和西青区两个富营养化池塘中的细菌及其解磷特性进行了研究。
The bacteria and their phosphorolysis characteristics of two eutrophic ponds in Dongli District and Xiqing District were studied.
消落区土壤磷素释放对水体富营养化有重要影响。
Phosphorus release of soils in the drawdown area strongly affected eutrophication of water column.
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。
In the eutrophication process of Wuli lake, large amount of nitrogen, phosphorous and organic matter accumulated in the sediment of the lake bottom.
综述了富营养化水体沉积物中磷的化学形态、释放规律及其影响因素。
In this paper, chemical forms, release rules and their affecting factors of phosphorus in the sediments of eutrophic water were discussed.
太湖环境问题包括氮磷元素富集带来的富营养化。
The lake's environmental problems include accelerated eutrophication, or aging, caused by nitrogen and phosphorus enrichment.
研究了水花生对超富营养化水体、富营养化水体的总氮总磷的去除能力及抑藻效果。
Has studied the Alternanthera Philoxeroides to the ultra eutrophication water body, eutrophication water body total nitrogen total phosphorus elimination ability and damps the algae effect.
沉积物中氮磷比值表明湖水处于富营养化状态，有机物主要来源于水生植物。
The ratio of nitrogen to phosphorus in the sediments indicates that the lake is in the state of eutrophication, and the organic roots possibly in the hydrophytes.
磷是水体中藻类种群和密度的第一限制性营养元素，因此在水体富营养化的治理上，可能取决于对磷的控制措施。
Phosphorus is the first limiting nutrient density to the algae populations, and therefore control the eutrophication, may depend on the phosphorus control measures.
磷已经成为引起水体富营养化的关键控制因子之一。
The controlling of phosphorus has been to one of the key factors leading to the eutrophication of water bodies.
研究了活性氧化镁吸附剂对污水中富营养化元素磷的去除性能；
The main work in this thesis is the adsorption performance of magnesium oxide absorbent in removing nourishing element phosphorus from wastewater.
为有效治理滇池的富营养化，应把控制氮磷明确作为核心任务。
It is indicated that nitrogen and phosphorus control should be intentionally taken as key task in order to efficiently control eutrophication in Dianchi lake.
有机磷对水体有机负荷影响较大，并影响水体富营养化程度。
The Org-P has impacted organic load and influences lake eutrophication.
以陆生观叶植物红叶甜菜为材料研究其对不同富营养化水体氮磷的去除。
The removal efficiency of nitrogen (N) and phosphorus (P) from three kinds of eutrophicated water by terraneous ornamental foliage plant-beet on floating-beds was researched under low temperature.
控制污水中氮和磷的排放，对于防治水体富营养化是十分重要的。
It is very important that discharges of nitrogen and phosphors in wastewater are controlled to prevent eutrophication in water bodies such as lakes and rivers.
存在于水中的磷是水体富营养化的主要原因，控制出水中磷的浓度尤为重要。
Large quantities of phosphate present in wastewater is one of the main causes of eutrophication, so it's very important to control the content of phosphorus in effluent.
研究表明富营养化水体的不同藻类对磷含量的依赖性各不相同。
Studies indicated that various algae in eutrophic water bodies depend on the different content of phosphorus.
氮，磷污染是导致水体富营养化的主要原因。
The Pollution of nitrogen and phosphorus is the main cause for water ultra-nutrition.
水体富营养化的根本原因是水体中氮、磷等营养物质的富集，使得藻类及其他浮游生物迅猛繁殖所致。
The basic reason of eutrophication is the enrichment of the nutrient in the water body such as nitrogen, phosphorus, which results in the excessive growth of algae and other aquatic organisms.
层状结晶二硅酸钠是一种性能优异的无磷洗涤助剂，其不会造成水质富营养化问题。
The layer crystal sodium disilicate is a high performance phosphate-free detergent additive, which would not cause the rich-nutrition problem.
磷既是一种不可再生的资源，也是造成水体富营养化的重要因素。
Phosphorus is a non-renewable and limited resource, and is also the key element that causes eutrophication of waters.
磷是导致河流富营养化的重要元素，沉积物是河流富营养化的重要内源。
It is a reason which causes eutrophication pollution of rivers that the excessive phosphorus is imported.
为遏制水体的富营养化，氮、磷的排放标准日趋严格，生物脱氮除磷工艺能有效地去除水体中的氮、磷。
Nitrogen and Phosphorus are restricted severely to prevent the water eutrophication. Biological nutrient removal (BNR) is an important water pollution control technology.
磷是影响水质的一个重要因子，农业环境中磷素的管理是控制水体富营养化的重要途径。
P was one of the important factors in evaluating water quality. The management of P in agriculture was the main approach to control the eutrophication of the water.
磷是影响水质的一个重要因子，农业环境中磷素的管理是控制水体富营养化的重要途径。
P was one of the important factors in evaluating water quality. The management of P in agriculture was the main approach to control the eutrophication of the water.
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