自然递减的英文

• infinite-acting decline
• natural decline
• natural depletion

• "自然"英文翻译    nature; natural world
• "递减"英文翻译    decrease progressively; decr ...
• "产量自然递减" 英文翻译 :    natural production decline
• "自然递坛" 英文翻译 :    succession
• "自然递增过程" 英文翻译 :    natural increasing process
• "递减" 英文翻译 :    (一次比一次减少) decrease progressively [successively]; decrease by degrees; reduce progressively 预算递减 a decrease of budget; 茶叶的需求量(逐年) 递减。 the demand for tea is on the decrease (each year). 这个城市的人口在逐年递减。 there has been a progressive decrease in population every year in this city.; 递减成本[费用] degressive cost; 递减次序 descending order; 递减充电 tapered charge; 递减函数 decreasing function; 递减计数(法) countdown; 递减价值定率折旧法 fixed percentage of diminishing value method; 递减累进税 degressive tax; regressive tax; 递减率 [气象学] gradient; lapse rate; 递减律 reduced law; 递减曲线 decreasing curve; 递减序列 descending series; 递减线 [气象学] lapse line; 递减压力 decreasing pressure; 递减次序 descending order
• "自然" 英文翻译 :    自然at ease; natural; free from affectation 态度非常自然 be quite at ease; 她说英语, 语调很自然。 she speaks english with very natural intonation. 他不自然地笑了一笑。 he forced a smile. 她唱歌的嗓音很自然。 she sings with a natural voice.
• "自然 ()" 英文翻译 :    nature (journal)
• "自然at" 英文翻译 :    free from affectation
• "递减pcr" 英文翻译 :    touchdown pcr; touchdown polymerase chain reaction
• "递减，减少" 英文翻译 :    diminishing
• "递减比" 英文翻译 :    loss ratio
• "递减的" 英文翻译 :    degressive; descending; diminishing; fallend decreasing; regressive
• "递减地" 英文翻译 :    degressively
• "递减段" 英文翻译 :    decline fraction
• "递减法" 英文翻译 :    diminishing method; reducing charge method; successive subtraction method
• "递减费" 英文翻译 :    degressive cost
• "递减峰" 英文翻译 :    degradation peak
• "递减键" 英文翻译 :    descending key
• "递减量" 英文翻译 :    amount of decrease
• "递减律" 英文翻译 :    reduced law
• "递减率" 英文翻译 :    clawback; declining rate; degressive rate; gradient; lapse rate
• "递减期" 英文翻译 :    decline period; period depletion; period of depletion
• "递减器" 英文翻译 :    dec―derementer; demultiplier
• "递减色" 英文翻译 :    degraded color

• 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
  在此基础上，结合一般油田的生产测试数据特点和自然递减率与综合递减率的关系，建立了自然递减率多因素分析模型。
• 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
  该模型可准确地分析各相关因素对递减率的影响程度，从而为制定控制油田自然递减率的调整对策提供了依据。
• 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
  摘要对枣园油田低流度油藏开展构造精细解释、相控储层结构分析和强水淹层孔隙结构参数研究，同时在现场采用相控注水、点弱面强、投球调剖和注水吞吐等开发技术进行综合治理和滚动勘探开发并举，实现减缓自然递减和增加可采储量的目的，使该油田综合开发水平由3类上升到1类。
• 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
  为了提高生产历史较短开发区块的预测精度，从3个方面研究介绍了该方法的应用情况：一是预测递减指数和初始递减率；二是预测年对年自然递减率；三是预测油田注采比。
• 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，油田勘探和开发均已进入中、后期，稳产难度越来越大，为了阻止原油产量的递减，近几年辽河油田在全油区都不同程度地加大了进攻性措施的工作量，对油井采用了补层、堵水等一系列技术措施，大大的提高了油井的产量，有效的缓解了全油田产量的自然递减。