水體污染 的英文怎麼說
中文拼音 [shuǐtǐwūrǎn]
水體污染
英文
water body pollution-
The water - body eutrophication is the typical water - body pollution
摘要水體的富營養化是典型的水體污染。Based on consider hereinbefore, this dissertation discusses several aspects on the problem of the sustainable and optimum exploitation of groundwater resources as follows : ( 1 ) reviewed entirely the origin and evolvement of the concept " sustainable development ", stated and commented the study status in queue on " sustainable development " around national and international range, thorough discussed the science connotation about the concept " sustainable development " ; ( 2 ) looked back and commented across - the aboard some furthest basic concept and proposition related to groundwater resources, put forward self opinions on a few existent mistake points of view and chaos understandings ; ( 3 ) expatiated entirely on the content and meaning of the theory of changeable groundwater resources system, contrast with the traditional methods of groundwater resources calculation and evaluation, combined example to show the application of this theory ; ( 4 ) thorough analyzed the difficult and complexity to forecast the groundwater resources, fully stated the traditional methods of groundwater resources forecasting, pointed out the characteristic and applying condition of these forecasting method, introduced the main ideas and methods of wavelet analysis developed recently, and the matlab software be known as the fifths era computer language, and its accessory wavelet analysis toolbox, applied these methods and tools to analyze the groundwater dynamic curve, adopted the b - j method and morte - carlo method, combined with the theory of changeable groundwater resources system, discussed the new view on the forecast of groundwater resources ; ( 5 ) synthetically analyzed the characteristics and limitations of the present all kind of groundwater manage model, combined mathematical programming mathematical statistics random process and the theory of variation system of groundwater resources on the unite optimum attempter of surface water and groundwater, emphasized how to make the model more nicety, more simple, more practicality ; ( 6 ) analyzed the inside condition and outside condition to assure the sustainable and optimum exploi tation of groundwater resources, the inside conditions are the follows : correct resources idea, scientific methods of resources calculation and evaluation, credible forecast methods of resources, exercisable measures of resources management, the outside conditions are the follows : the development idea of high layer, the transform of manage system, the matched policy and rule of law, the adjusted of economy lever, the improve of cultural diathesis, the boosting up of water - saving consciousness and detail measures, the control of population rising, the prevention and cure of water pollute, the renew and rebuild of ecology ; ( 7 ) scan the sustainable and optimum exploitation of groundwater resources from the high level of metagalaxy, earth system science, and philosophy ; lint out the more directions on groundwater resources
基於以上考慮，論文主要從以下幾方面對地下水資源可持續開發問題進行了比較深入的探討：全面回顧了「可持續發展」概念的由來與演變，對國內外「可持續發展」的研究現狀進行了述評，並對「可持續發展」概念的科學內涵進行了深入探討；對涉及地下水資源的一些最基本的概念和命題進行了全面的回顧和評述，對目前仍然存在的一些錯誤觀點和混亂認識提出了自己的見解；全面闡述了地下水資源變值系統理論的內容和意義，並與傳統的地下水資源計算評價方法進行了對比分析，結合實例具體說明了方法的應用；深入分析了地下水資源預測預報工作的極端重要性和復雜性，對傳統的地下水資源動態預測方法進行了全面的評述，指出了各類預測預報方法的特點及適用條件，對最近二十多年剛發展起來的小波分析技術的主要思想和方法及其應用范圍，以及號稱第五代計算機語言的matlab軟體和附帶的小波分析工具箱進行了介紹，並應用於地下水動態過程線的分析，採用時間序列中的b ? j法，蒙特卡羅方法，與地下水資源變值系統理論相結合，探討了地下水動態資料分析和地下水資源預測預報的新思路；綜合分析了現今各類地下水管理模型的特點及缺陷，將數學規劃、數理統計、隨機過程等與地下水變值系統理論相結合進行地表水地下水或多水源的聯合優化調度，使模型更準確、更實用；對保證地下水資源可持續開發的內部條件和外部條件進行了分析，內部河海人學博卜學位論文前言、摘要、目錄條件主要是正確的資源觀，科學的資源計算與評價方法，可靠的資源預測預報技術，可操作的資源管理措施，外部條件主要是高層發展思路、管理體制的變革、配套的政策法規、經濟杠桿的調節、人文素質的提高、節水意識的增強及具體節水措施、人口增長的控制、水體污染的防治、生態的恢復和重建等;從宇宙科學、地球系統科學及哲學的高度審視地下水資源的可持續開發;指出了地下水資源可持續開發的進一步研究方向。On the water pollution and the preventing and controlling measures of dongting lake
洞庭湖水體污染及防治對策研究A method of dom quantitative analysis in the laser induced fluorescence remote system
激光誘導熒光水體污染遙測數據定量分析方法Analysis of application of urban water resource using complete information staitic game theory
城市水體污染中排污企業間的完全信息靜態博弈Agricultural non - point source pollution has become a majority of water contamination
農業面源污染因其對水體污染的普遍性而日益受到重視。Diagnostic criteria and principle of treatment for chronic methyl - mercury poisoning caused by water pollution
水體污染慢性甲基汞中毒診斷標準及處理原則Diagnostic criteria and principle of treatment for chronic methyl ? mercury poisoning caused by water pollution
水體污染慢性甲基汞中毒診斷標準及處理原則It is necessary to know the conditions of river water quality in time in order to control and prevent the water pollutions in rivers
摘要及時準確地了解河流水質狀況能更好地對河流水體污染進行控制和治理。Sewage itself is another major contaminant of water that can cause ecological problems and such human diseases as cholera and dysentery
污水是引起水體污染的另一個重要因素，它會導致一些生態問題，使人引發霍亂和瘧疾。The water pollution can be divided into two major categories of point source and area - source pollution according to the different way of discharge
摘要根據排放方式的不同，水體污染可以分為點源污染和非點源污染兩大類。This thesis attemps to discuss the three major urban waterfront environment design topic of ecological environment urban function and townscape. this thesis have given their answers to the question of water pollution, waterfront greenbelt, waterfront local climatic urban land function urban traffic, urban disaster, waterfront space structure and waterfront townscape
本文試圖從生態環境，城市功能，城市景觀三個方面來討論濱水區空間環境設計問題，對如何處理水體污染，濱水綠化帶， … …濱水區城市景觀等問題提出了解決的方法。Building non - point source pollution spatial database of the three - gorge reservoir area can not only know about the background, status and rule of non - point source pollution and assessing non - point source critical area and calculating pollution load but also provide the scientific dependent for bringing forward quantity control goal and establishing control stratagem of non - point source pollution of the three - gorge reservoir area
建立三峽庫區農業面源污染空間數據庫不僅可以查清三峽庫區農業面源污染的背景狀況、現狀、規律和三峽水庫水體污染現狀及其容量，進行危險性評價，確定三峽庫區水體的污染負荷，而且可以為提出三峽庫區面源污染物總量控制目標並制定三峽庫區農業面污染控制戰略提供科學依據。Dyes and their effluent have become one of the main sources of water pollution, and are difficulty to be degraded by organism
摘要染料屬生物難降解有機物，染料和印染廢水已成為當前最重要的水體污染源之一。Soil nitrogen pool is the main body of terrestrial carbon pools, so it ' s change will possibly result in relatively great change of atmosphere n2o concentration, and, it ' s change will also affect global climate change. meanwhile, the nitrogen in the soil can also cause the water pollution through soil water infiltration and surface runoff
作為陸地氮庫的主體，土壤氮庫的微小變化，可能導致大氣n _ 2o濃度發生較大的變化，以至影響全球氣候變化；同時土壤中的氮素也可以通過下滲和地表徑流等方式流入水體，導致水體污染。Invasive species, human interference and water pollution were regarded as the main factors that resulted in the different patterns and growth form of wetland vegetation
外來入侵種、人為干擾和水體污染是影響濕地植被生長和分佈格局的主要因子。Aiming at the biological monitoring question of the rivers water body pollution, the theoritical description is presented, and the comparison on biological monitoring and the physic - chemical monitoring is made, the authors elaborated target biology in the biological monitoring the commonly used types and in the environmental protection application, the request and the problem of biological indicator monitoring and its solvable method
摘要針對河流水體污染的生物監測問題做了理論描述，並比較了生物監測和理化監測的利弊，闡述了生物監測中的指標生物、常用種類和在環保中的應用、要求和用生物指標監測污染水體存在的問題和解決辦法。In allusion to these water pollution sources and pollutants, the comprehensive measures of prevention and control are presented, including policy, legislation, economy, ecology and technology, etc
針對這些污染源和污染物，從政策、法制、經濟、生態、技術等各個方面提出了防治渭河水體污染的綜合措施。The main ecological environment problems of coal cities of northwest were analyzed, including water resource shortage, water pollution, land resource destruction and pollution, air pollution, biological resource damage and noise pollution
摘要本文分析了西北地區煤炭城市主要的生態環境問題，包括水資源短缺與水體污染、土地資源破壞與污染、大氣污染、生物資源損害以及噪聲污染。Many main water system such as changjiang river, yellow river, songhuajiang river, hai river, huai river are polluted seriously, and the eutrophication is very prominent in slow flowing water. the waterworks which adopts conventional crafts and regards rivers and lakes as the source of water faces rigorous test
我國的主要水系長江、黃河、松花江、海河、淮河等水體污染嚴重，緩流水體（大型湖、庫）的富營養化現象十分突出，以江河湖水為水源的傳統給水處理面臨嚴峻的考驗。分享友人