eutrophication
英音[ ˌjuːtrəfɪˈkeɪʃn ] 美音[ ˌjuːtrəfɪˈkeɪʃn ]

富营养化

常用释义

词性释义

n.

富营养化;超营养作用
例句
  • 全部
  • 富营养化
  • 水体富营养化
研究表明,城市河道水体的富营养化和环境生态等问题可以采用生态修复技术进行治理。
The some excellent local wild fish and shell resource has decreased even dead out for the eutrophication and pollution.
一些优质土著野生水产动物因生态环境恶化,资源量下降甚至灭绝。
尽管磷是大多数湖泊水体富营养化的关键物质,但它对洪湖湖水而言,并不是最重要的控制因素,所以洪湖富营养化不是水质变化的主要原因。
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。
The key point for the pollution control of eutrophication of the Water Body is to reduce the content of nitrogen and phosphorus in water.
水体富营养化防治的关键是减小水中氮、磷的含量。
The result indicated that eutrophication would not be induced in Baiguishan Reservoir without point source pollution.
结果表明,流域内如果没有点源污染,水库不会发生富营养化。
富营养化引起的水体“水华”已成为威胁饮用水安全的严重问题。
超过半数的湖泊已处于富营养化状态,大大加剧了我国的水环境污染,对其的治理已刻不容缓。
This paper summarizes the relationships between the occurrences of harmful algal blooms and the eutrophication in coastal waters.
控制营养输入后,浮游植物生物量或有害藻类水华事件也相应减少。
目前滇池外海处于重富营养化状态,藻类以蓝藻和绿藻为优势类群,蓝藻生物量占明显优势。
应用浮游植物群落结构指数评价海域富营养化。
WwW. zIdiR. coM Lake eutrophication is one of global environment problems that human beings are facing with.
湖泊水体富营养化已成为全球性的环境不足之一。
Many researchers focus on water substance eutrophication, which accounting for the excessive reproduction of algae in raw water.
水体富营养化是导致原水中藻类大量滋生的主要原因,因此人们对此进行了大量研究。
在应用模型进行湖泊富营养化管理的过程中,不确定性是不能忽视的。
Ammoniac nitrogen pollution is to bring about Jiang He laky water system one of main factors of eutrophication.
氨氮污染是导致江河湖泊水体富营养化的主要因素之一。
Saline lakes covered half of the total lake area in China and some of them were already in the state of eutrophication.
我国咸水湖泊占总湖泊面积的一半,其中部分已呈现富营养化状态。
本文首先对南京主城区水体的富营养化状况,水生植物资源及其应用现状进行了调查分析。
本文综述了杭州西湖水体富营养化的状况,并为西湖水体富营养化的控制提出了建议和对策。
随着工业发展和人们生活水平的提高,大量的磷随污水被排放到江河湖泊中造成水体富营养化。
结果表明,湿地水质主要受有机污染和富营养化威胁;
Phosphorus is a non-renewable and limited resource, and is also the key element that causes eutrophication of waters.
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。
The water pollution of Taihu Lake is characterized by the severity of eutrophication and high frequency of algae bloom.
湖泊富营养化程度加剧,蓝藻水华频繁暴发是太湖主要的水污染状况。
局部海域的严重富营养化可引发赤潮,导致水质恶化,使鱼、虾和贝类等大量死亡;
因此农业面源污染已被视为水体富营养化的主要污染源。
Next is the eutrophication Plain, the plain between the Alps and the northern Appenine Hills between.
接着下来的是波河平原,这个平原介于北部的阿尔卑斯山脉和亚平宁山脉之间。
对湖泊富营养化模型的详细分析表明,其临界性来自于湖泊系统中的“S”形磷再循环过程。
金相灿,屠清英。湖泊富营养化调查规范[M]。第版。北京:中国环境科学出版社,:-。
这些杂交品种在持续的超营养作用下生存的更好,且它们的数量很快超越了原始的品种。
径流中氮过量而引起的富营养化使藻类大量繁殖,危及到河流生态系统。
Harmful algal blooms that induced by lake eutrophication have caused serious problems to water ecosystem and human health.
湖泊富营养化导致蓝藻水华爆发,从而给水生态系统和人类健康造成重大危害。
1·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。
2·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。
3·This paper reviewed some, recent progress in the assessment of water eutrophication, including model designing, application of trophic and biological indexes.
本文综述了近年来水体富营养化评价的一些进展,其中包括模型制作、营养和生物指数的应用。
4·A new model for assessment of water quality eutrophication of lakes was established by using matter element analysis theory.
建立了利用物元分析理论进行湖泊水质富营养化评价的新模型。
5·Rural sewage was one of the reasons that caused rural water environmental pollution, and was an important factor in lake eutrophication.
农村的生活污水,是造成农村水环境污染的原因之一,也是造成湖泊富营养化的重要因素。
1·Under natural conditions, lakes, rivers, and other water bodies undergo Eutrophication, an aging process that slowly fills in the water body with sediment and organic matter.
在自然条件下,湖泊,河流,和其他水体进行水体富营养化,老龄化的进程,慢慢地填满了水体与沉积物和有机物。
2·With the completion of the Three-gorge Project (TGP), the residence time of the water body will be prolonged, and the eutrophication within TGR will be aggravated.
随着三峡工程的全面完工,库区内水体滞留时间的进一步延长,三峡库区水体富营养化趋势将会进一步加剧。
3·By now, it was widely applied to treat municipal wastewater, industrial wastewater, mineral wastewater, oil exploit wastewater, non-point resource pollution and eutrophication treatment.
目前它被应用于生活污水、工业废水、矿山及石油开采废水、农业点源和非点源以及水体富营养化的治理。
4·Phosphorus release of soils in the drawdown area strongly affected eutrophication of water column.
消落区土壤磷素释放对水体富营养化有重要影响。
5·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.
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。
同根词 (词根eutrophic)
eutrophic adj 富营养的;发育营养正常的
eutrophic n 发育营养正常促进剂