水源的 的英文怎麼說

中文拼音 [shuǐyuánde]
水源的 英文
water-borne
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 源 : 名詞1. （水流起頭的地方） source （of a river）; fountainhead 2. （來源） source; cause 3. （姓氏） a surname
  • 的 : 4次方是 The fourth power of 2 is direction
  • 水源 : 1. （河流發源的地方） headwaters; waterhead 2. （水的來源） source of water
  1. Use the need of water to assure fire protection, should build an upriver driveway and bibulous establishment

    為保證消防用水的需要，應修建通向水源的車道和吸水設施。
  2. For many years the attention of environmental engineering was devoted largely to the development of safe water supplies.

    在環境工程方面，人們多年來把注意力集中在水源的開發上。
  3. 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。
  4. Some particular measures to be taken are as the followings : ( 1 ) to establish a uniform harmony mechanism in the river basin in order to have a general plan for wetland protection and utilization ; ( 2 ) to combine the existing protection districts according to lake drainage area and species distribution, and to construct new wetland protection region in order to solve problems in management districts ; ( 3 ) to develop wetland restoration and reconstruction ; ( 4 ) to carry out reforesting in formerly cultivated land and to construct shelter forest of the yangtze river in order to control soil erosion and to preserve the water resource ; ( 5 ) to protect and utilize reasonably the wetland resources in the middle and lower reaches of the yangtze river ; ( 6 ) to strengthen the research of wetland science

    具體可採取以下措施：在流域內建立統一協調機制，對流域濕地進行保護與合理利用，合理布局，統一規劃；按湖泊流域和物種分佈整合現有保護區，建立新的濕地保護區，解決目前管理上的制約問題；大力開展濕地修復重建；推進退耕還林、長江防護林等工程建設，發揮森林治理水土流失、涵養水源的作用；在保護的前提下科學合理地利用長江中下游濕地資源，開拓新的生產力；同時加強濕地科學研究。
  5. This slowly raises the temperature of the water in the aquifer, making it less effective as a source of refrigeration.

    這樣就緩慢地提高了含水層中水的溫度，使它降低作為冷卻水源的作用。
  6. Long - term high temperature not only could decrease the resistibility of the body, but also can cause the pollution of the air and waterhead, the scarcity of food, production of the bacillus and virus, sequentially affect distri - bution of the infectious disease

    在長期的高溫條件下，不僅會降低身體的抵抗力，而且可以導致空氣和水源的污染、食物的短缺以及細菌、病毒的產生，從而影響傳染病在人群中的分佈。
  7. During this time both the monthly average algae density and lasting time increased year after year. the main algae forming algae bloom was cyanophyta and the dominant generas were microcystis. the accumulation of nutrients ( such as total nitrogen and total phosphorus ) with high concentration, high temperature of water and strong sunshine caused the algae bloom

    結果表明，水溫較高的夏秋季（一般為7 9月）是天津市城市供水水源的藻類高發期；近幾年，高藻期含藻量呈逐年增加趨勢，持續時間呈逐年延長趨勢；高藻期水源水以藍藻為主，所佔藻類總數最高和最低比例分別為91和70 ，其中的優勢屬為微囊藻屬；水源水中高含量的氮、磷等營養鹽是藻類高發的內在因素，水溫、光照等是外在誘發因素。
  8. Terraces on slope land delete the conditions of causing soil and water loss. ponds, cistens, water cellars enhance surface water use efficiency, warping dams can store flood, decrease flood peak, retain sediment, and conserve water

    坡地修梯田消除了產生水土流失的條件，蓄水池、旱井、水窯提高了對地表水資源的利用率，淤地壩具有蓄洪水、削洪峰、攔泥沙、涵養水源的作用。
  9. The forest value of conserve water is 38. 32 million rmb per year in linmo township and the forest tourism value is 92. 97 million rmb per year within taihu resource beauty site. chapter four : based on briefly introduction the main methods to realize forest environmental value

    根據測算臨目鄉每年森林涵養水源的價值為3832萬元，太湖源景區每年遊憩價值為9272萬元，合計為13104萬元（不包括境內其它景區及未開發森林遊憩價值） 。
  10. The present utilization and existing problems in water resource of the north of huaihe river in anhui are introduced. based on such research objects as northern guo river of bozhou, jiangtang of fuyang and key city zones, a mathematical model with systems engineering viewpoint is established and used to investigate in water resource problems in the area. the main contents are as following : ( 1 ) groundwater resource and present utilization ; ( 2 ) mensuration of calculational parameters of groundwater and calculational methods ; ( 3 ) economic parameters of irrigation areas ; ( 4 ) establishing northern wo river forecast model with finite element method, areal well - group method and water balance method ; ( 5 ) establishing optimal water resource allocating model for northern jiangtang and new cihuaixin river irrigation area and investigating in the combination of surface water and groundwater, optimal agricultural planting - mode and optimal distribution proportion of various water sources ; ( 6 ) some existing exploitation problems and advices about water resource in the area

    本論文針對淮北地區水資源開發利用現狀及存在問題，以安徽亳州渦河以北地區、阜陽姜堂鄉和重點城市區為研究對象，運用系統工程觀點，採用數學模型方法，對該區水資源問題進行了綜合研究，主要內容為： （ 1 ）地下水資源及開發利用現狀； （ 2 ）地下水計算參數測定和計算方法； （ 3 ）灌區經濟參數； （ 4 ）採用有限單元法、面狀井系法、水均衡法，建立亳州渦河以北地下水位預測模型； （ 5 ）建立阜陽姜堂及茨淮新河北部的農灌區水資源優化配置模型，應用系統分析的方法，研究地表水與地下水聯合運用，農業最優種植模式及各種水源的最佳分配比例； （ 6 ）淮北地區水資源開發利用存在問題及建議。
  11. In latest years, the tanghai wetland that gains water source from the luan river mainly is influenced by the durative drought, and its economic function is debasing, with the exploitation of the tanghai and the caofeidian harbor, the protection of tanghai wetland is becoming more difficult

    以灤河水為主要供水水源的唐海濕地近年受連續乾旱的影響，經濟功能降低；曹妃甸和唐海的開發建設又使唐海濕地保護面臨更大的挑戰。
  12. In summer months, plan a route with watercourses and spots shaded by trees. leave more time for rest. don t plan a prolonged journey

    如在炎夏季節遠足，應選擇有林蔭及水源的路徑，並在策劃行程時預計多些休息時間。
  13. On this youth day activity, participants cleaned up the areas in and around the water fronts in the vicinities of orchid lake and jenyi lake. over the past few years, fellow initiates had occasionally cleared up the garbage that had accumulated in the vicinity of these two reservoirs

    為使美景重現，及維護水源的乾凈，本周日利用青年節假日，邀集雲林嘉義的同修赴嘉義水源地蘭潭仁義潭及其沿路做環境整理活動。
  14. According to the demands of the enterprises, combining with the actuality, this dissertation has designed a hydraulic control system for inlet hatch, in order to meet the waterworks " requirements - cutting off the inlet in time when an electrical failure should occur. this system benefits the safety and well - running of waterworks. besides, with the simulink in matlab, it has simulated the dynamic characters of the system to optimize the parameters, components and system

    根據企業需求，結合現狀，本文設計了速閉閘液壓控制系統以滿足水處理廠遠程控制閘門及在斷電時快速切斷進廠水源的迫切需要，有利於保證水處理廠的安全、正常運行：利用matlab提供的simulink軟體包對速閉閘控制系統的動態特性進行模擬，來達到優化參數、元件、系統的目的。
  15. The relative solutions are proper setting and strict control of the technical parameters, strengthening the control of water processing and the management of water source

    生產過程中控制低度茅臺酒產生沉澱的原因和解決措施主要有合理設置和控制過濾工序的工藝參數、加強水處理工序的控制和水源的管理。
  16. The estimates from united nations - backed studies are part of a fledgling bid to put a price on nature ' s bounties, from the production of crops, fish or timber to clean water supplies or the prevention of erosion

    這項由聯合國支持的估價是給自然慷慨贈與的明碼標價計劃的一個組成部分，這個估價計劃還剛剛起步，估價計劃包括作物，魚類或木材的產出，清潔水源的供應，或者土地侵蝕的預防。
  17. Some operations are criticized for their treatment of fish and the risk of pollution to waterways

    一些經營者被批評他們對魚的處理方式及存在污染水源的風險。
  18. In recent years, with the development of the economy in shengli oil - field, the water resources demand has increasingly added. at the same time, the yellow river valley economy has gain the significant increment in the last ten years, so its water use continually increases. the water measure of the yellow river mouth in shengli oil - field continuously has reduced, and breaking flowing time has become more and more, resulting in the contradict with oil - field supply and demand turning worse continuously

    近年來，隨著勝利油田經濟的多元化發展和城鎮化進程的加快，必然導致對水資源需求量的增加，與此同時，黃河流域在近十幾年來同樣經歷了一個經濟高速發展期，流域內的耗水量大幅度增加，黃河河口段來水量不斷減少，斷流時間越來越長，造成了以黃河為主要水源的勝利油田供需矛盾不斷加劇，供水工程暴露的一些問題亟待解決。
  19. Abstract : presents the in - depth investigation of the influence of algae, humic acid and low turbidity on the flow current response characteristics of water in lakes or reservoirs for the successful application of flow current self - controlled coagulant dosage system

    文摘:近年來，在國內多家以地表水為水源的水廠的混凝投藥生產實踐中已經較為成功地應用了流動電流自控投藥系統，而對于具有特殊水質特徵的湖泊、水庫水的流動電流響應特性尚未進行較為深入的研究，本文將分別就藻類、腐殖酸、低濁對流動電流響應特性進行詳細的探討。
  20. The concept of developing desalination in hong kong started in 1959, and it has been a new front of water resource development for hong kong

    海水化淡的意念始於1959年，在1963年天旱以後，曾是開拓新水源的一線曙光。
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