自然遞減 的英文怎麼說

中文拼音 [zìrándìjiǎn]
自然遞減 英文
infinite-acting decline
  • 自 : Ⅰ代詞（自己） self; oneself; one s own Ⅱ副詞（自然;當然） certainly; of course; naturally; willin...
  • 然 : Ⅰ形容詞（對; 不錯） right; correct Ⅱ代詞（如此; 這樣; 那樣） so; like that Ⅲ連詞[書面語] （然而）...
  • 遞 : Ⅰ動詞（傳送;傳遞） hand over; pass; give Ⅱ副詞（順著次序） in the proper order; successively
  • 自然 : 自然at ease; natural; free from affectation
  • 遞減 : （一次比一次減少） decrease progressively [successively]; decrease by degrees; reduce progressively
  1. Through explaining the low - fluidity oil - deposit development structure in zaoyuan oil field, analyzing its reservoir structure and the strong flooding level hole design parameters, meanwhile adopting new techniques such as pouring water by phase control at the spot, weak point and strong plane, and so on to manage comprehensively and develop round, we have reduced the natural decrease and increased the exploitable reserves and caused the comprehensive development level of this field to rise from class 3 to class 1

    摘要對棗園油田低流度油藏開展構造精細解釋、相控儲層結構分析和強水淹層孔隙結構參數研究，同時在現場採用相控注水、點弱面強、投球調剖和注水吞吐等開發技術進行綜合治理和滾動勘探開發並舉，實現減緩自然遞減和增加可采儲量的目的，使該油田綜合開發水平由3類上升到1類。
  2. Graphical models take programming to a new level, not because less information is passed from the programmer to the computer, but because more information can be passed from programmer to programmer in a more natural way

    圖形化模型將編程帶入了一個新的層次，這不是因為減少了程序員傳遞給計算機的信息，而是因為程序員可以以一種更加自然的方式向其他程序員傳遞更多信息了。
  3. The model can be used to analyze accurately the effect of individual interrelated factor on production decline rate, support regulative countermeasures and modify the natural decline rate in an oilfield

    該模型可準確地分析各相關因素對遞減率的影響程度，從而為制定控制油田自然遞減率的調整對策提供了依據。
  4. Integrated with the correlation between natural and composite decline rates as well as the characteristic of production testing data, the model for natural decline rate is established

    在此基礎上，結合一般油田的生產測試數據特點和自然遞減率與綜合遞減率的關系，建立了自然遞減率多因素分析模型。
  5. In order to increase prediction accuracy of development blocks with short production history, this paper introduces multiple regression method through three following aspects : prediction of decline index and initial decline rate ; prediction of annual decline rate ; prediction of injection - production ratio

    為了提高生產歷史較短開發區塊的預測精度，從3個方面研究介紹了該方法的應用情況：一是預測遞減指數和初始遞減率；二是預測年對年自然遞減率；三是預測油田注采比。
  6. Analyses the characteristics of transmission, natural attenuation, regeneration and superposition of noise

    分析了空調系統噪聲的傳遞、自然衰減、再生和疊加特性。
  7. Mechanisms exist that would allow the constant to decrease incrementally through time

    自然過程將使常數隨著時間遞減。
  8. At present, liaohe oilfield is in its middle and late stages of exploration and development, which means it is more difficult to keep a stable production. in recent years, a series of stimulation measures such as reperforation, water plugging and so on have been taken in different parts of the field to improve oil production and relax the natural depletion

    目前，油田勘探和開發均已進入中、後期，穩產難度越來越大，為了阻止原油產量的遞減，近幾年遼河油田在全油區都不同程度地加大了進攻性措施的工作量，對油井採用了補層、堵水等一系列技術措施，大大的提高了油井的產量，有效的緩解了全油田產量的自然遞減。
  9. This thesis discusses the definition and implementation methods of hierarchical federations, and brings forward the technique of automatically constructing the hierarchical federations architecture ( hfa ). based on the study of time management and data distributed management in hierarchical federations, we give the constraint conditions, which need to be met for achieving correct temporal delivery of time - stamped messages and causal ordering of those messages. we propose the process of time advancement in hierarchical federations, and present the hierarchical data filtering mechanism, which can effectively decreases the network traffic

    論文研究了層次聯邦的概念及其實現方法，提出了層次聯邦體系結構的自動生成技術；然後研究了層次聯邦中的時間管理和數據分發管理，提出了為保證消息傳遞的時間和因果順序的正確性需要滿足的約束條件，給出了層次聯邦的時間推進過程；提出了層次聯邦中能有效減少網路流量的數據分層過濾機制。
  10. In the nature monopoly industry, the average cost decrease progressively along with the output. so, the smallest effective scale request only one enterprise to provide the product

    自然壟斷是指由於生產技術具有規模經濟的特徵，使平均成本隨著產量的增加而遞減，從而，最小有效規模要求只能有唯一一個企業提供產品。
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