軟水回水管 的英文怎麼說

中文拼音 [ruǎnshuǐhuíshuǐguǎn]
軟水回水管 英文
soft water return pipe
  • 軟 : Ⅰ形容詞1 （質地不硬） soft; flexible; supple; pliable 2 （柔和） soft; mild; gentle 3 （軟弱） we...
  • 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...
  • 回 : 回構詞成分。
  • 管 : Ⅰ名詞1 （管子） pipe; tube 2 （吹奏的樂器） wind musical instrument 3 （形狀似管的電器件） valve;...
  • 水管 : waterpipe; water carrier; aqueduct; water conduit; water pipe; syphon; siphon （消防） 水管車 hos...
  1. 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。
  2. This paper chiefly has the below management achievements : ( 1 ) from the angle of strategy, " increase pole " theory combining area economy has got the strategy fixed position location thoughts of the sincere software company of sichuan and competition tactics. even if by the technique innovation is the foundation, and who after screening establishes and constructs establishes the difference competition superiority of enterprise on " increase pole " platform with the tool in the analysis the strategy method ; ( 2 ) appling organization behavior theory, 1 set " value model of strategy fixed position location " has been put forward on the foundation that we really apply. so, has gone on the quantitative analysis, and possessing certain persuading power ; ( 3 ) on the foundation studied in the whole course established to " value model of strategy fixed position location "

    本文主要有以下管理成果： 1 、從戰略管理學的角度，結合區域經濟的「增長極」理論得到了四川世誠軟體公司的戰略定位思想和競爭策略，即以技術創新為基礎，在運用戰略管理學的分析方法和工具篩選后確立和營造的「增長極」平臺上建立企業的差異化競爭優勢； 2 、運用組織行為學和投資學的理論，在實際應用的基礎上，提出了一套「戰略定位的價值模型」 ，並進行了定量分析，具有一定說服力； 3 、在對「戰略定位的價值模型」建立的全程進行研究的基礎上，結合不確定性管理理論，提出了一套「不確定性控制分析方法」並用以比較和分析了各種不同類型方案的價值回報和風險，以確立各方案對環境的反應水平，從而判斷其優劣； 4 、全面評價和綜合評估戰略管理思想在實際商務運作過程中的地位和范圍。
  3. Through analyzing main factors on the parameter of drainage networks expanse, this thesis ascertains a new parameter form of drainage networks expense and regressively analyses each parameter of drainage networks expanse by statistical software spss, approving that the new drainage networks expanse is a better parameter compared with other parameters of drainpipe net expense

    本文通過對排水管網費用函數各主要影響因素的分析，推求出新的排水管網費用函數形式，並利用spss統計軟體對各個排水管網費用函數進行了回歸分析，證實新的排水管網費用函數與其它排水管網費用函數相比較為較優函數。
  4. The hvac system did not work well in yifu library of beijing university of technology, so we have a local investigation. finally we found out the reason for “ cold in winter and hot in summer ”. in may eighth, we tested the temperature of reading room 、 office ; supply and return water temperature ; water flow and the velocity of fan coil units. we simulate the library with energyplus, which is developed by u. s. a, compared the simulation results with the true temperature and they anastomosed well. on the basis of good simulation results, we simulate the hot day in summer and the cold day in witer and get the temperature of the reading room and the office

    于空調系統開啟的條件下測試了館內各功能房間的溫度;供、回水溫度及流量;風機盤管的出風速度。又運用美國新一代能耗分析軟體energyplus對當日館內的溫度進行模擬，將模擬值與實測值進行比較，驗證兩者基本吻合。進一步模擬出夏季與冬季設計日圖書館內各功能房間的室內溫度，作為分析依據。
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