网络释义专业释义英英释义
1富营养化产生的机理水体富营养化(eutrophication)是指水体中含有过多的氮、磷等可溶性营养物质,导致水体中的藻类及其他浮游生物迅速繁殖,水体溶氧量下降,水质恶化,鱼虾等生物大量...
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... eutrophic waters沃化水；含太多养分的水 eutrophication富营养化；富养化；沃化；养分太多 evaporative emission蒸发性排放 ...
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lake eutrophication [水文] 湖泊富营养化
cultural eutrophication 人为富营养化
Water eutrophication 水富营养化 ; 水体富营养化
artificial eutrophication 人为优养化 ; 人为富营养化
eutrophication index 富营养化指数
natural eutrophication 自然富营养化 ; 天然性优养化
Eutrophication Evaluation 富营养化评价
eutrophication-related factor 水体富营养化过程因素
Sediment Eutrophication 底泥富营养化
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富营养化富营氧化
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富养化超营养作用富营养化
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富养化过肥富营养化优养化富营养作用
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富营养化
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富营养化
·2,447,543篇论文数据，部分数据来源于NoteExpress
eutrophication [ ju:,trɔfi'keiʃən ]
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n.
excessive nutrients in a lake or other body of water, usually caused by runoff of nutrients (animal waste, fertilizers, sewage) from the land, which causes a dense growth of plant life; the decomposition of the plants depletes the supply of oxygen, leading to the death of animal life
"he argued that the controlling factor in eutrophication is not nitrate but phosphate"
以上来源于: WordNet
柯林斯英汉双解大词典
eutrophication /juːˌtrɒfɪˈkeɪʃən/
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1.
N a process by which pollution from such sources as sewage effluent or leachate from fertilized fields causes a lake, pond, or fen to become overrich in organic and mineral nutrients, so that algae and cyanobacteria grow rapidly and deplete the oxygen supply 水体富营养化过程
双语例句权威例句
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Marine dead zones form when nitrogen and phosphorus pollution concentrates in near-coast waters through a process called eutrophication.
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。
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The livestock sector is probably the largest source of water pollution, contributing to eutrophication, 'dead' zones in coastal areas and degradation of coral reefs.
畜牧业很可能是水污染的最大来源，造成富营养化、沿海地区出现“死区”和珊瑚礁退化。
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This has led to a process called eutrophication, in which the additional nutrients stimulate rapid growth of phytoplankton - microscopic free-floating Marine plants.
这个过程叫做富营养化，额外的营养物质促进了微小的浮游植物的增长。
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