lake eutrophication 中文意思是什麼
lake eutrophication
解釋
湖泊富營養化- lake : n. 萊克〈姓氏〉。n. 1. 湖（公園等中的）池塘，小湖。2. （貯油等的）池。n. 1. 【化學】色淀；沉澱染料。2. 胭脂紅。vi. 血球溶解。vt. 使（血液）發生血球溶解。
- eutrophication : n. 超營養作用。
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So the effect of eutrophication of dianchi lake of sediment ca n ' t be ignored. based on the research of modern sediemnt of dianchi lake, the thesis is concerned about some physical and chemical characteristics ( including magnetic susceptibility, ammoniac nitrogen and effective phosphprus etc. ) and thermodynamics analysis of spontaneous mineral of iron
本論文主要以滇池現代沉積物為研究對象，對滇池現代沉積物的主要物理和化學性質（包括氨氮、有效磷、磁化率等） ，進行基礎性地分析研究並對滇池現代沉積物鐵的自生礦物進行了熱力學分析。 -
Can we control lake eutrophication by dredging
底泥疏浚能控制湖泊富營養化嗎 -
Study on eutrophication model for taihu lake
太湖富營養化生態學數學模型研究 -
Eutrophication control of west lake in hangzhou city
杭州西湖富營養化防治設施最佳運行方式探討 -
Protozoans in the caohu lake and their response to eutrophication
巢湖的原生動物及其對富營養化的響應 -
The site provides information resources focusing on limnology ， lake management and freshwater benthic ecology ， as well as the domain of sustainable development of freshwater and marine eco - systems ， including knowledge of limnology, eutrophication, pollutants, lake restoration, as well as other related information
該網站重點提供有關湖沼學、湖泊管理和淡水底層生態學以及淡水和海洋生態系統可持續發展領域的信息資源，內容包括湖沼學、富營養化、污染物、湖泊恢復的知識以及其他有關的信息。 -
Zooplankton and control of eutrophication in dongping lake, shandong province
山東省東平湖浮遊動物與富營養化防治 -
The eutrophication of taihu lake is a representative ecological problem, so it can be controlled by some ecological control. countermeasures, such as resuming aquicolous vegetation, restricting the area of breed aquatics in the taihu lake, biologically manipulating alga, building ecological agriculture section around the taihu lake and resuming the zoology of taihu bank
太湖富營養化是典型的生態問題，因此可通過恢復湖泊水生植被，限制湖泊網圍養殖面積，實施生物操縱控藻，建設環湖生態農業區，恢復湖濱帶生態等生態防治對策加以控制。 -
Gray system classification analysis and lake eutrophication assessment
灰色系統聚類分析與湖泊富營養程度評價 -
Because of the nutrient load both inside and outside, xuanwu lake became a eutrophic lake ; eutrophication is going to be more serious in the f uture
在巨大的營養鹽內外負荷壓力下，玄武湖處于嚴重富營養化狀態，且存在惡化的趨勢。 -
Application of grey clustering method in eutrophication assessment for lake water
應用灰色聚類法評價湖泊水體富營養化 -
As a consequense of eutrophication, chironomid larvae excessively propagates in water sources, such as reservoir and fresh lake, which induced the 1st instar larvae of chironomid in source water to enter drinking water treatment system
水體富營養化使得搖蚊幼蟲在水庫、湖泊類水源中大量孳生繁殖，直接導致其可以在給水處理系統中出現。 -
Some proposeals of comprehesive countermeasure for eutrophication were put forward., including pollution wource control of the basin, littoral management, optimal dispatch of water conservancy facilities, the project of helping lake taihu with diversion of changjiang river, and as well ass the setting of the water quality protection and legal system
文章還提出了太湖富營養化綜合整治的若干建議措施，包括流域污染源控制，沿湖岸和湖內的綜合治理，水利設施優化調度，引江濟態工程和水質保護管理與法制建設等。 -
In general, if the ratio was more than 14 : 1, phosphorus was thought as the limiting factor of lake eutrophication and this, it can be concluded that, affected the growth of phytoplankton in qiandaohu lake
通常認為， tn tp 14的湖泊，磷是水體富營養化的限制因子。因此可以認為磷是千島湖浮遊藻類生長的限制性因子。 -
As the agricultural nfs is the most important factor for water environmental deterioration and lake eutrophication in china, more and more scientists and technologists focus on the control countermeasurc and pollution mechanism of agricultural non - point source ( nfs ). based on the investigation of natural resource and agricultural distribution, the loss rule of nitrogen and phosphorus in the typical land of qiandao lake watershed and distribution rule of the phytoplankton and physico - chemical characteristic in the lake were studied, and the input loading of nitrogen and phosphorus was also calculated by the annagnps model in this thesis. according to the routine monitoring data of the water environment in qiandao lake from 1989 to 2001, the concentrations of toxic substance and heavy metal were under the monitoring limit, but the total nitrogen ( tn ) and total phosphorus ( tp ) were much higher than the criterion for lake and reservoir
本文調查了千島湖流域的自然資源和農業生產情況，研究了典型坡地降雨徑流中的氮、磷污染物的輸出規律，利用annagnps模型估算流域農業非點源污染物輸入負荷，並在千島湖內設點采樣，對水質理化指標和浮游植物群落進行系統的研究，得出以下結論： 1989 2001年間的水環境常規監測資料統計分析表明，有毒物質和重金屬濃度長期在監測下限內， no _ 2 - n 、 no _ 3 - n 、 nh _ 3 - n年平均濃度均符合類標準，但湖泊水庫特定項目tn和tp濃度分別為超類和類，呈嚴重超標狀況，湖區主要污染因子是將導致富營養化的物質tn和tp 。 -
The control of lake eutrophication is a urgent task that is very important and complicated
湖泊富營養化的控制是一項十分重要、十分復雜，同時又是十分迫切的任務。 -
Mis framework on comprehensive integration of lake eutrophication control techniques
基於湖泊富營養化控制技術綜合集成的管理信息系統框架研究 -
Abstract : since lake eutrophication was first taken into consideration, scientists had managed to simulate the appearance of lake eutrophication, predict the response of lakes to different management through mathematical models, thereby determining the proper means for management
文摘:自從湖泊富營養化引起人類注意以來，科學家們就設法通過使用數學模型來模擬湖泊富營養化的發生，預測湖泊對不同管理措施的響應，以便找出合理的治理措施。 -
In general, three developing phases of models of lake eutrophication have been arisen : ( 1 ) single limited factor models, such as the phosphorus model. ( 2 ) models of multiple limited factors, such as models for predicting the primary production of phytoplankton. ( 3 ) eco - dynamic models, which are the main developing trend of lake models at present and for the future
總的來說，湖泊富營養化模型大概經歷了以下三個發展階段： （ 1 ）單限制因子模型，如磷模型； （ 2 ）多限制因子模型，如浮游植物初級生產力估測模型； （ 3 ）生態動力學模型，它是目前也是以後發展的主流。 -
Application of attribute recognition theoretical model to evaluation of lake eutrophication
屬性識別理論模型在湖泊水質富營養化評價中的應用
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