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。
A mathematician and astronomer, benjamin banneker was born on november 9, 1731, in ellicott ' s mills, maryland
一位數學家和天文學家，班
哲明班尼
卡， 1731
年11月9日在馬里蘭州艾莉
卡山丘誕生。
A young student approached the famous french scientist and philosopher, blaise, and declared, “ if had your brains, i would be a better person
一個
年輕的學生走到法國著名的科學家和
哲學家布勒斯?帕斯
卡跟前，說道： 「如果我有你的頭腦，我會做得更好。 」
From the whole perspective, the research into of economics methodology is currently transforming from the positivism to historism and intergralism. in 1980, lakatos ’ s refinement falsificationism starts up the upsurge of hot debate and research since it is based on the combination of popper ’ s thought of with kuhn ’ s insights into historical methodology. his theory is adapted more to be applied in economics methodology than that of popper ’ s
20世紀80
年代，科學
哲學方法論中的拉
卡托斯的精緻證偽主義掀起了經濟學界關于經濟學方法論的大討論和研究熱潮，因為拉
卡托斯的思想是在融合了波普爾的樸素證偽主義與庫恩的歷史主義的方法論基礎上形成的，他的理論比波普爾樸素證偽主義更適合在經濟學方法論中應用。
It was popularised by polish philosopher karol libelt and became widespread in polish science after the publication of his filozofia i krytyka （ philosophy and critics ） in 1846
此詞的普及歸功于為波蘭的
哲學家，
卡羅爾.里伯特（音譯） ，他著書《
哲學與批評家》在1846
年出版后，此詞被波蘭科學界廣泛接受。
Set against the backdrop of the chaos and civil war that enveloped 1990s sierra leone, " blood diamond " is the story of danny archer leonardo dicaprio, an ex - mercenary from zimbabwe, and solomon vandy djimon hounsou, a mende fisherman. both men are african, but their histories and their circumstances are as different as any can be until their fates become joined in a common quest to recover a rare pink diamond, the kind of stone that can transform a lifeor end it
血鉆故事發生在九十
年代非洲獅子山，內戰令到政治動蕩，民不聊生，兩個主角是前辛巴威共和國雇傭兵丹尼狄
卡比奧飾，及來自曼迪mende的漁民所羅門狄
哲文侯蘇飾，兩人背景有別，經歷回異，但驚心動魄的命運，卻同時因一顆世上罕見的寶石，發生巨變。
Philosophy advocate marietta mccarty agrees, and says she hopes more schools will bring philosophy to their young students
哲學倡導者瑪麗埃塔?馬克
卡迪同意這個觀點，她希望更多的學校將
哲學帶給他們那些
年輕的學生。
In her book, little big minds, mccarty provides a guide that makes philosophy accessible and inviting to curious young minds
在她的著作《小想法大智慧》中，馬克卡迪提供了一個導引，她使哲學變得觸手可及，並且向那些好奇的年輕人發出邀請。
