資源波動 的英文怎麼說

中文拼音 [yuándòng]
資源波動 英文
fluctuation of stock
  • : Ⅰ名詞1 (錢財; 費用) money; wealth; expenses 2 (資質) intelligence; endowment 3 (資格) quali...
  • : 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
  • : Ⅰ名詞1 (波浪) wave 2 [物理學] (振動傳播的過程) wave 3 (意外變化) an unexpected turn of even...
  • 資源 : natural resources; resource
  • 波動 : 1 (不穩定) undulate; fluctuate; unsettle; surge; rise and fall 2 [物理學] wave (motion); wave...
  1. The product quality faces up to enormous domestic and international markets challenge and the peasants face up to the slow increasing of their incomes. the shortage of water resource is more serious for the planted system, climatic change and low utilization ratio. cultivated land resource is reducing rapidly for nature factors and urbanization process, etc. the analysis results indicate the resour ces utilization mode in the hhh plain is still high investment, high - energy consumption, and grievous pollution

    農產品生產在我國佔有絕對優勢,但其受結構調整的影響也發生了性變化,其產品質量面臨著國內外市場巨大的挑戰,農民收入也面臨著增長緩慢的挑戰;水受種植制度、氣候變化及利用率低等多種因素的脅迫作用,嚴重短缺;耕地近年來大量減少,受自然及城市化進程等因素的影響,稀缺程度加大。
  2. 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;全面闡述了地下水變值系統理論的內容和意義,並與傳統的地下水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;深入分析了地下水預測預報工作的極端重要性和復雜性,對傳統的地下水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軟體和附帶的小分析工具箱進行了介紹,並應用於地下水態過程線的分析,採用時間序列中的b ? j法,蒙特卡羅方法,與地下水變值系統理論相結合,探討了地下水料分析和地下水預測預報的新思路;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的聯合優化調度,使模型更準確、更實用;對保證地下水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觀,科學的計算與評價方法,可靠的預測預報技術,可操作的管理措施,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的可持續開發;指出了地下水可持續開發的進一步研究方向。
  3. The first geologic reason for degeneration of the eco - environment in the headwater area of the yellow river is that the increase of the recent geologic function caused desertification and grasslands resource decreased and underside changed, destroied the balance of water - air - heat in the area ; the second is that the water environment changes by the degradation and atrophy of frozen earth cause multilayer and synthesis cause of formation degeneration of the eco - environment ; the third is that the man and rats function accelerated degeneration of the eco - environment in the headwater area of the yellow river

    摘要黃河區生態環境惡化的地質原因之一是現代地質作用增強,形成以荒漠化為主的草地退化與下墊面改變,地區水氣熱平衡破壞;二是因凍土退化、萎縮,引起水環境變異,導致多層面與綜合成因的生態環境惡化;三是人為及鼠類活區生態環境惡化起著推助瀾的作用。
  4. To analyze some key technologies of optical network relative with rwa in detail, such as transmission, switching and internetworking ; to emphasize on the research of function, fabric and performance of optical cross - connection ; to carry out numerical simulations for crosstalk introduced by optical cross connect and to present measurements for suppressing it such as doubly filtering, fixing optimum decision threshold and appropriately choosing the number of multiplexed wavelengths ; 3. to research the fundamental principle and some problems relative with rwa, including the type of optical network, the type of traffic, the type of service, the survivability of optical network ; to classify and compare rwa algorithms and particularly research some dynamic rwa algorithms ; 4. to present reserved light - path and classify network resource such as used, unused and reserved status, to emulate establishment of all - optical connection in optical network through modified rwa algorithm and show effectively reducing setup time of all - optical connection utilizing reserved light - path ; to research rwa algorithms of multi - fiber network, to present new link weight functions dependent on node degree, unused fiber ( s ) per wavelength - layer and routing policies, to perform emulation of rwa based wavelength layer graph applying new link weight functions and show them make algorithms better performance and network lower blocking rate ; 5

    詳細分析了與rwa相關的光網路關鍵技術,包括傳輸、交換、組網等,重點研究了光交叉連接的功能和結構、性能,對其引入的串擾進行了詳細分析,選擇恰當的器件參數進行了數值模擬,並提出了抑制措施(如雙重濾、優化判決門限、選擇恰當的復用長數) ; 3 .研究了光網路的r認叭的基本原理、與r認叭的幾個相關問題(光網路類型、業務類型、流量類型、光網路生存性) 、 r認人演算法的分類和比較,具體研究了幾種態r場人演算法; 4 .研究了以全光連接建立時間為優化目標的r認認演算法,提出預置光路的概念,對網路進行狀態分類(佔用、未佔用、預置) ,利用改進的r認叭演算法模擬,預置光路可為部分新到的連接請求快速建立連接,從而提高網路性能;研究了以多光纖網路連接阻塞率為優化目標的r認城演算法,提出了以節點度數、每個長分層的空閑光纖數以及路由策略決定的幾種鏈路權重函數,利用基於長分層圖模型的并行r場人演算法模擬,利用新的鏈路權重函數使得演算法具有更優的性能,使網路具有更低的連接阻塞率。
  5. Whether the commercial banks can survive and develop or not is decided not only by their customers but also by competition and change they experience, therefore, the commercial banks in our country have to redesign themselves with process as center in order to adapt themselves to rapidly changed surrounding. to redesign themselves, appropriate strategy and tactics must be considered, that is to reconstruct value chain and to reform business process, among which information economy not only promote reconstruction of value chain and reformation of business process but also play very important role in it. in this essay, the redesign of commercial bank will be analyzed in two aspects by integration of theory with real cases

    價值鏈理論由邁克爾?特首先提出,他把企業看作一個價值創造的系統,這個系統由若干與價值創造有直接或者間接關系的活組成,其中有直接關系的活稱為基礎價值活,包括輸入物流、生產加工、輸出物流、服務和市場營銷等,通過開展一系列基礎價值活,企業的價值就得以創造;與價值創造有間接關系的活稱為輔助價值活,包括企業基礎設施、人力管理、研究開發和采購等,輔助價值活對基礎價值活起保障和支持作用。
  6. That predicting the aquatic products price and overseeing its change not only can provide support for enterprise decision - making, and also allocate aquaculture resource more effectively and weaken its fluctuation

    及時了解水產品價格的變化,對水產品價格進行預測不僅可以作為企業生產決策的依據,還可以為政府制定政策提供科學的依據,進而提高水產的有效配置,減緩水產品價格
  7. In this paper, management entropy theory and its integrated evaluation system was introduced into enterprises ’ human resource and its management evaluation process, and we revealed the law of the decrease in the efficiency of human resources management systematically when enterprises ’ human resource and its management were under a closed system ; but in an open system, because of the exit of management dissipation and dissipation structure, human resource management system exchange materials, energy and information with the outside world constantly, the rule makes negative management entropy and management entropy showed shiftily in an enterprise

    本文將管理熵理論的企業綜合集成評價體系引入到企業人力及其管理的評價中,系統地揭示企業人力及其管理在封閉系統地狀態下,人力管理效率遞減的規律;而在開放系統中,由於管理耗散、耗散結構的存在,人力管理系統通過不斷與外界進行物質、能量和信息的交換過程,使得管理負熵和熵處于交替運的狀態,人力及其管理效率呈現浪式運的特徵。
  8. This does not help the mainlands commodity producers and consumers allocate resources effectively or manage risk arising from price volatility, and it is not in the overall interests of the country

    這不利於內地商品生產與消費企業有效配置和管理價格的風險,不符合國家整體利益。
  9. An efficient commodity futures market provides producers and consumers not only with correct price signals but also with tools for managing price risk, contributing to the efficient allocation of resources

    一個高效的商品期貨市場有利於為生產者與消費者傳遞正確的價格信號,並提供管理價格風險的工具,從而達至有效的配置。
  10. This thesis regard internal property reorganization in the group of pangang as the research object, from chengdu seamless steel pipe limited liability company with chengdu iron and steel works inside exterior environment reorganizing in front and back commences, making use of to exceed the makel - bot with of five factors competition models and the method of factors analysis, after analyzing the reorganization of the business enterprise a profession for facing competes the situation. develop the development the business enterprise with the profession industry from the international local profession rival circumstance after analyzing the reorganization should the market position of the establishment with develop the strategy target. make use of the swot the analysis the method, to after the reorganization the development strategy of the business enterprise, from manage the angle proceeded the fixed position analyzes, for after the reorganization business enterprise development provided four kinds of developments strategy that eligibility choose : the brave development strategy, request the resources advantage, funds advantage, human resource advantage, technique advantage that new company make the most of new business enterprise in empress in reorganization, is an essential condition to increases to manage the level, quickly technique reforms, develop the high and additional worth product with new product production line, as soon as quikly change to strong and large business enterprise, realizes soon steel aircraft carrier dream ; dispersion strategy, the technology market quota with deal with produce high additional worth product, completely promote business enterprise brand image, extend high carry product of the exaltation product, is a necessary means to increases business enterprise performance, realizes business enterprise target ; defense strategy, adjusting the business enterprise organizes construction, reducing the intensive type in labor and the low additional worth product line, lower bad the property saves the deal, alleviating the business enterprise burden, attaining the casual wear go to battle, benefitting to the challenge that make frontal attack the rival ; withdraw strategy, compress the production of the high depletion and high cost product, simplify the production craft, controlling the cost of the end product in the lower level, is a valid path to increases business enterprise competition ability

    本論文以攀鋼集團內部的產重組為研究對象,從成都無縫鋼管有限責任公司與成都鋼鐵廠重組前後的內外部環境入手,運用邁克爾?特的五力競爭模型及因素分析法,分析了重組后的企業所面臨的行業競爭態勢。從國際國內行業競爭對手情況和本行業發展態分析了重組后企業應確立的市場地位和發展戰略目標。運用swot分析法,對重組后企業的發展戰略,從管理角度進行了定位分析,為重組后企業發展提供了可選擇的四種發展戰略:即大膽發展戰略,要求新公司充分運用重組后新企業的優勢,金優勢,人力優勢,技術優勢,是提高管理水平,加快技術改造,開發高附加值產品和新產品生產線,盡快立於強勢企業之林,早日實現「鋼鐵航母」夢的必要條件;分散性戰略,提高產品的科技含量和生產高附加值的產品,全面提升企業品牌形象,擴大高端產品的市場份額,是提高企業效益,實現企業目標的必要手段;防禦性戰略,調整企業組織結構,削減勞密集型和低附加值產品生產線,降低不良產存量,減輕企業包袱,做到輕裝上陣,有利於迎擊競爭對手的挑戰;退出性戰略,壓縮高消耗、高成本產品的生產,降低低端產品的比例,精簡生產工藝,將最終產品的成本控制在較低水平,是提高企業競爭力的有效途徑。
  11. And the production fluctuation caused by climate changes lead to local farmers to take some unwilling but practical measures such as harvesting a little with cultivating extensively, planting dispersedly and irrigating with wells, combining herbage meadows with woody ones, in the years when disaster happened increasing output of livestock which has become fully - grown and ready for slaughter and planting fast growing and early trees

    氣候引起巨大的農牧業生產,導致了農牧民的廣種薄收、分散種植、打井灌溉等行為,以及他們採取草本草場與木本草場結合、災年加大出欄率和栽植速生樹種、可平茬樹種等利用和避災措施。
  12. ( 3 ) setting up a stochastic convenience yield model of evaluating mineral resources assets based on the basis of the option a stochastic convenience yield model has been structured and a stochastic convenience yield method of evaluating mineral resources assets based on option has been set up

    ( 3 )建立了基於期權的礦產產估價隨機便利收益方法從風險中性的角度出發,構建了便利收益的隨機模型,推導出礦產產估價的隨機便利收益模型。
  13. Based on the analysis of commercial banks " current concept about fund management, this paper brings forward that fund management is the main - string in its operation, and that the concept of fund management, including security and profitability, is extended from current " forrying fund " to the management of the fund cost and fund risk the paper comprehensively discusses the principle of fund management, the management of fund costs, the tactics of management about fund liquidity, the measures of management about fund risks and how to solve the problems on interest risk in the period of frequent interest fluctuation. the paper puts forward ideas on how to improve the fund management. the security, liquidity and profitability of the fund, which are both contradictory and integrated with one another, are internal factors of fund management. fund liquidity is traditional core question. commercial banks face with a number of risks of witch credit risk is the greatest one because our country has adjusted interest rates 8 times since 1996, which covered a period of frequent interest fluctuation

    商業銀行面對許多風險,但最大風險是信用風險。由於我國自1996年以來已連續調整了8次利率,近幾年是利率頻繁時期,研究利率的敏感性問題顯得特別重要。要改善金管理,提高商業銀行的經營水平,就要建立金管理是商業銀行經營主線的理念,對金要統一規劃和管理;要改革銀行的體制,建立現代企業制度和法人治理結構,在體制上為金管理提供有利的運行平臺;增加改善金流性管理所需的貨幣政策工具,擴大金調控手段;打破貨幣市場的僵化局面,為金管理創造有利的宏觀環境;續續優化負債結構和負債載體設計;增強金信用風險規避和化解的措施;通過銀行整合,努力尋找金的安全投放渠道,最終完成經營模式由傳統型向現代型的轉變。
  14. But with oil selling for around $ 70 a barrel, and with big oil firms struggling to find new resources, the oil sands suddenly seem much more attractive

    但鑒于當下油價在70美元上下,而石油巨頭們卻苦於找不到新的,油沙似乎突然間變得十分的吸引。
  15. Botswana offers arguable the greatest variety of flora, fauna and natural highlights

    札那擁有種類繁多的植物種群和豐富稀有的自然
  16. The system uses the permanent magnet synchronous machine as the driver motor based on the idea of polygonal flux linkage locus and the permanent magnet brush - less motor is as the momentum balance motor by means of speed and current loop in order to track driver motor precisely and rapidly. the harmonious control of driver motor and balance motor is realized by making full use of the dsp hardware resource and complicated programmable logic device. the software design is composed of c and assembly language to realize motor control arithmetic of polygonal flux linkage locus

    衛星天線伺服控制系統以正弦永磁同步電機作為驅電機,採用多邊形磁鏈軌跡法(電壓空間矢量法)的控制策略;量平衡電機採用永磁無刷直流電機,通過電流環、速度環達到快速、精確跟蹤驅電機的目的,確保了衛星姿態恆定;設計方案中充分利用了dsp硬體和復雜邏輯陣列實現了驅電機和平衡電機的協調控制,並通過c語言和匯編語言的混合編程實現了電機的多邊形磁鏈軌跡控制演算法。
  17. To allow a wider choice to prospective home buyers, to make better use of public resources and to respond more effectively to short - term fluctuations in housing demand, the government has embarked on a partial shift in the provision of housing assistance from the conventional bricks and mortar approach to the use of housing loans to purchase flats in the private sector

    政府已略為修訂提供助房屋的方式,由以往直接興建助自置居所,改為減建這類單位,為部分置業人士提供貸款購買私人樓宇。這項轉變除了使有意置業的市民有較多選擇外,還可更有效地運用公營,對房屋需求的短期作出迅速的回應。
  18. Through the analysis on the law investment and production cost of the international exploration petroleum project, the factors controlling the foreign contractor were selected, new psc model were constructed and verified by actual project data, to test the adaptation of the new model to oil price and the extent of the protection to the host country

    通過分析石油勘探國際合作項目的投、生產成本的規律,選擇控制外國承包商內部收益率的因子,並構建新的產品分成模式。通過實際項目數據對新的產品分成模式進行檢驗,比較分析,驗證新模式對原油價格適應性,對的保護程度。
  19. The ore blending is a technique and method with planning and managing the quantity of the ore. it can increase the stability of the ore, and adequately make use of the ore resources. it can still lower the wave of the quantity of the ore and the production cost

    配礦是規劃和管理礦石質量的技術方法,它能提高礦石的均勻性、穩定性,充分利用礦產,同時,還可降低礦石質量的程度,從而提高選礦勞生產率,提高產品質量、降低生產成本。
  20. The allocating of resources added express on these ways : in the issuing market, it choose the companies which listed and the shares issue ; in the trading market, it makes the flowing of resources and adjusting the industries by fluctuate of share price ; it also effect on the behaves of financing and investment

    增量配置效應對一級市場的影響表現在上市公司的選擇和股票發行過程中;對二級市場的影響表現在股價引導下產生的和產業調整過程;對上市公司行為的影響表現在融行為和投行為上。
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