給水污染 的英文怎麼說

中文拼音 [gěishuǐwūrǎn]
給水污染 英文
boiler feed contamination
  • 給 : 給Ⅰ動詞1 （送對方某物; 使對方得到） give; grant 2 （用在動詞后 表示交與 付出） pass; pay 3 （叫; ...
  • 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...
  • 污 : Ⅰ名詞（臟水; 臟物） slops; sewage; dirt; filth Ⅱ動詞（弄臟） defile; dirty; smear Ⅲ形容詞1 （臟）...
  • 染 : Ⅰ動詞1 （用染料著色）dye 2 （感染） catch [contract] （a disease） 3 （沾染） acquire （a bad hab...
  • 給水 : [機械工程] feedwater; water supply給水泵 feed pump; 給水量 confluent; 給水能力 capacity of water ...
  • 污染 : pollute; contaminate
  1. The rising temperature in the cave, the lamp - light ' s toasting and the convictive air made the humidity of the whole or part of the cave descend, which made the speleothem sightseeing dry, cracked and weathering. the acid air from the outer and the highly dense co2 would cause acid erode action to the speleothem sightseeing with water vapor. the existence of lamp - light offered a good chance for the lightloving plant to grow up, thus a lot of bryophyte covered the speleothem sightseeing

    洞穴升溫、燈光的烘烤及空氣的對流致使洞穴濕度或局部濕度降低，使景觀產生乾裂、風化；氣流帶入的洞外酸性氣體及高濃度co _ 2在高濕的條件下，結合水汽對洞穴景觀產生酸侵蝕作用；燈光的存在為燈光植物生長提供了條件，使大量的苔蘚類植物生長于鐘乳類景觀的表面；洞外大氣粉塵的進入，給洞穴帶來了非常嚴重的破壞，粉塵在洞內高濕的環境下大量沉降，附著于鐘乳類景觀的表面，致使受污染面發黑，毫無光澤。
  2. The dissertion, after introducing physical geography situation and societal economic sitiuation of chongqing, has also analysed the basic feature of water resources in chongqing, at present the water resources utilization in chongqing is still in traditional phase. there are so many faults and shortcomings in water resources management system. the construction of water resources institutions and regulations is fallen behind. the supply of water resoures has not sufficiently satisfied the demand to water resources. the condition of water quality has not radically improved. soil losses is still serious. the incidence of flood and drought is very high. in accordance with present condition of water resources utilization in chongqing, the dissertion argues that it should strengthen people ' s understanding to water resources sustainable utilization for chongqing ; reform the present water rexources management system and have a try on water affairs management system in chongqing ; make effort to construction of water resources " institutions and regulations ; realize demand management, constuct save - water model society ; according to actual condition, strength water utilization constrution, then realize the balance between water resources supply and demand ; according to the idea of " control resources, conduct flow ", control water pollution, realize sanitary generation ; control soil losses and protect water enviroment ; construc t the system of flood control and diaster prevent

    在對重慶市的自然地理情況和社會經濟情況作了介紹之後，還分析了重慶市水資源的基本特徵，目前重慶市的水資源利用還處在傳統的開發利用階段，水資源管理體制還存在許多弊端，水的法規制度建設也相對落後，水的供給還不能完全滿足需求，水質狀況沒有得到根本性的改善，水土流失還很嚴重，水旱災害發生的頻率比較高。針對重慶市水資源利用的現狀，本文提出：應加強對水資源持續利用的認識；改革目前重慶市的水管理體制，嘗試水務局管理體制，相應加強水的法規和制度建設，實現需水管理，建立節水型社會；根據實際情況，加強水利建設，實現水的供需平衡；依據「控源導流」的思想控制水污染，實現清潔生產；治理水土流失，保護水環境；建設防洪減災體系。
  3. The soil salification is a serious problem for agriculture and environment. especially now with the development of industry, the situation of soil salification becomes more and more serious, and the quality of water is continuous worsened. research on the mechanism of salt tolerance especially in the important crops, such as wheat, is becoming more urgent than ever before

    土壤鹽漬化是影響農業生產和生態環境的嚴重問題，隨著工業污染加劇，灌溉用水的質量不斷下降和化肥使用不當等原因，次生鹽堿化土壤面積有不斷加劇的趨勢，給農業生產造成重大損失；黃矮病毒病是小麥等禾本科植物的重要病害之一，其傳毒介體蚜蟲更使植物產量損失巨大。
  4. By integrating the backmixing theory of reaction engineering with predictive model of river pollution in environmental quality assessment study, the predictively longitudinal dispersion model of river quality was got and analyzed

    摘要將反應工程學的返混理論與環境質量評價學的河水污染預測模型結合，得出了河流水質預測縱向擴散模型，並給出了解析解。
  5. The contamination phenomenon of condensate water resulting from condenser leakage in operation of condensating steam turbine with open cycle cooling system by sea - water has been presented, the causes leading to condenser leakage being analysed, and leakage searching method as well as leakage preventing method under operation condition being given

    摘要介紹海水開式循環冷卻的凝汽式汽輪機在運行中因凝汽器泄漏導致的凝結水污染現象，分析凝汽器發生泄漏原因，並給出運行狀態下凝汽器的查漏方法及其防泄漏措施。
  6. The over - exploited deep confined water, which is replenished by surface water and phreatic water, is also polluted

    由於大規模開采，深層承壓水受到地表水和淺層地下水的補給，水質也有污染。
  7. Aiming at this question, the paper put forward utilizing layer of soil to depurating rainwater project. the paper researches the rule of soil depurating rainwater and ascertain measure of cortroling contamination, on the basis of which the paper put forward rainwater depurated by soil to manual recharging groundwater project

    針對這一問題，本文提出就地利用土壤層收集凈化雨水的方案，研究了雨水在土壤層中的凈化規律，確定需要採取的污染控制措施，並在此基礎上以西安市某規劃小區為例，提出雨水通過土壤層凈化後人工補給地下水的實施方案。
  8. Magswitch is suitable for many liquid and gaseous media, and is used in vacuum technology pump actuation, refrigeration technology compressor control, gas technology supply monitoring, leak detection, filter monitoring soiling detection, filling level measurement overfilling protection, dry running protection and for many different measuring tasks in hydraulic and pneumatic systems, in mechanical engineering and in building service engineering

    磁控開關適應多種液體和氣體，並應用於真空技術泵啟動，冷藏技術壓縮機控制，瓦斯技術供給控制，密閉性檢查，過濾控制污染探測，填充狀態測量防過滿，防干運行，以及許多水壓，氣壓系統的測量任務，還有機械工程，屋宇設備工程中。
  9. The leptospira bacterium is transmitted to humans through water contaminated by animal urine

    鉤端螺旋體通過被動物尿污染的水傳染給人類。
  10. Overview of diseases associated with poor water supplies and sanitation ; waterwashed diseases, waterborne diseases, waterassociated diseases ; diseases associated with fecal contamination of the environment ; water and sanitation as a fundamental need for human health

    綜述與缺乏水供給及缺乏衛生設備相關的疾病?水體衛生疾病?水傳染的疾病?和水相關的疾病?排泄物污染環境所帶來的疾病?水與衛生設備是人類衛生的基本需要。
  11. As any new technological revolution brings us convenience and puzzle in ethics as well, network is not fierce floods and savage beasts, but it is a double scissors. lt has brought about positive influence but also inevitably some bad effects such as news spread unchecked, trash polluted, network addictation, hacker action even computer crime. how to promote the teenagers news techonology knowledge and take them moralty and intellect

    就像任何新技術革命在給我們帶來便利的同時，也會給人類帶來倫理道德上的困惑一樣，網路不是洪水猛獸，但它卻是一把「雙刃劍」 。它在給青少年帶來積極影響的同時，也不可避免會造成一些負面效應如信息泛濫，垃圾污染，游戲網戀，網路上癮，黑客行為，乃至網路犯罪。
  12. The question of power waste caused by pumping station sets " illogical running project is proposed. genetic algorithm can quickly find the optimized result in global. using this characteristic to control the pumping station sets " running and stopping can attain the object of saving power

    針對污水泵站內機組優化啟停的問題，提出了採用遺傳演算法進行優化組合，給出了泵站機組啟停的控制方案，並進行模擬研究，模擬結果顯示，採用遺傳演算法優化泵站機組啟停控制，可使泵站機組運行在最佳節能狀態，且能夠將輸入污水泵站的污水等量排出，實現了節能和減少污染的控制目標。
  13. He infected a number of residents in block e and then the rest of the residents in block e. the other blocks in amoy gardens were affected about three days later. so when we look at the onset dates, there is a very clear time lag between the onset of infections in block e and the onset of infections in the other blocks - a three - day time lag. the department of health had also conducted a questionnaire to look at the common symptoms of sars in this outbreak, and a very notable feature is that 66 per cent of all the patients who came down with sars had diarrhoea

    回看淘大花園較早病發的數名病人，當中很多也有肚瀉，我們調查后，發覺淘大花園爆發的這種冠狀病毒是很奇怪的，有較多人肚瀉，差不多三分之二的病人也有肚瀉，所以我們現在的結論是最初這十數個有肚瀉的病人，因為在他們糞便內的病毒數量較多，所以經污水渠污染了淘大花園的環境，並且傳播給他人。
  14. Devices to prevent pollution by backflow of potable water - air gap with submerged feed incorporating air inlet plus overflow - family a, type c

    防飲用水迴流污染裝置.帶浸入式給水裝有空氣進口和溢流口的氣隙. a類c型
  15. In this paper a numerical method for equations of transport and biodegradation in the fractured media is discussed. because the equations consist of terms related to advection, diffusion, biochemical as well as the term of exchange betwen the fracture and the porous media, it is very difficult to find their solution. in order to find more efficient method for solving these equations, several numerical methods for the equations without biochemical terms are discussed first. the numerical results show that the cubic spline method can be used to solve advection flow dominated problem which often occurred in the fractured media. then, the equation with both advection - diffusion term and biochemical term are discussed. the splitting - operator is used to decouple the advection and diffusion terms with biochemical term in the equations. the way to determine the smaller time step for solving fast biochemical terms is introduced through comparing the order of characteristic time of biochemical term with that advection ( diffusion ) term. numerical simulation results show that good agreement between analytical solution and experiment result is attained

    本文討論了含裂隙介質地下水污染物輸運與生物降解非線性方程組數值求解方法.方程含有對流項、擴散項、生長、死亡、吸附、解吸、趨化和孔隙與裂隙介質界面間的交換項的非線性偶合，使演算法十分困難.本文討論了無生化過程時的幾種求解方法，數值結果表明：用三次迎風插值法對常見的對流項占優勢，且場變量有較大梯度的問題較適用.在討論有生化反應過程時，利用對流項與生化反應項的特徵時間量級估算，給出了求生化過程作用子步的時間步長估算辦法.用上述方法所得到的模擬結果與解析解、無化學反應和有化學反應的實測值對比，吻合很好
  16. Moreover, the problems of water environment have increased gradually, the harmfulness of water pollution become more and more serious. they cause a large amount of economic lose of country and people every year

    隨著環境問題日益加劇，水污染事故的危害也突顯出來，每年都會給國家和人民群眾造成巨大的經濟損失。
  17. Legislation to conrol the municipal water pollution began as early as the late 1970s, yet the deteriorating quality of chinese municipal water environment hastens us to wonder why the expansion of cities keeps on pressing heavily upon it

    我國關于城市水污染防治的立法早於70年代末便已開始，然而目前我國城市水環境所呈現的不斷惡化的態勢卻促使我們反思為什麼城市發展給水資源施加的壓力沒有得到任何緩解。
  18. At the same time, i put forward the creation and operation of the maneuverability and suggestion used for setting up water resources property management mechanism of our country. it can be provided with reference of theories and the activity project for the water resources property in the macroscopic management and the microscopic management

    然而，隨著近代工業文明的發展，人口的激劇增加，城市化、農業化的擴展，水污染與浪費日趨嚴重，水資源供給與需求的矛盾越來越突出，這些都在日益威脅著人類的生存與發展。
  19. It feeds infants whose mothers have hiv, which can be transmitted through breast milk, and those who live in areas where water is too dirty to mix with powdered formula

    該組織將母乳送往母親感染艾滋病病毒的家庭以期阻斷母嬰傳播，另外，水污染嚴重到無法沖泡奶粉的地區也屬于該組織的供給范圍。
  20. Then all of these features were used to taihu lake water pollution analysis. and a kind of contour map representing pollution degree was obtained, by which it can be known about the pollution situation of whole water area

    並用此方法對太湖水污染情況進行分析，給出了一種污染指數的定義，計算出污染程度等高線，據此等高線圖可以從宏觀上了解整個水域的污染情況。
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