production decline 中文意思是什麼

production decline 解釋
產量遞減
  • production : n 1 生產，產生；【物理學】（粒子的）生成；製造；（電影的）攝制；（戲劇的）演出；著作。2 產品，製...
  • decline : vi 1 下傾，下降；跌落；歪斜；（樹枝等）下垂，（頭）低下。2 衰落，衰老。3 墮落，退步；落魄。4 接近...
  1. There was usually a decline in farm output in the first year or two after the establishment of a red area, chiefly because landownership was not yet settled and the new economic order was not fully established during land redistribution, so that the peasants could not yet set their minds fully on production

    農業生產在革命根據地建立的頭一二年，往往有些下降，主要地是由於在分配土地期間，地權還沒有確定，新的經濟秩序還沒有走上軌道，以致農民的生產情緒還有些波動。
  2. 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。
  3. Discussion on production decline law of gas well in sichuan gas field

    四川氣田氣井產量遞減規律探討
  4. Importantly, physiological menopause does not necessarily lead to androgen deficiency, as androgen synthesis in the ovaries may persist despite the decline in estrogen production

    重要的是，生理性的更年期不一定會導致雄激素缺乏，因為盡管雌激素的合成有所下降，卵巢內的雄激素合成仍然在持續著。
  5. Research on a new type of production rate decline curve

    一種新型的產能遞減曲線研究
  6. Factors resulting in production decline in shengping oilfield of daqing and its countermeasures

    大慶昇平油田產量遞減率影響因素及其對策
  7. 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。
  8. We also formulated and implemented policies and measures to carry out structural adjustments in 11 industries, including the steel, coal and cement industries. as a result, there was significant decline in the growth rate of investment in some industries with surplus production capacity and total for new planned projects dropped significantly

    制定並實施鋼鐵煤炭水泥等11個行業結構調整的政策措施，部分產能過剩行業投資增幅明顯回落，新開工項目計劃總投資大幅下降，煤炭電解鋁分別淘汰落後生產能力1 . 1億噸和120萬噸。
  9. In young chickens aev induces paralysis, ataxia and muscular dystrophy, while in older chickens, infection is usually subclinical, resulting in a decline in egg production and hatchability. infectivity was shown to remain unaffected by chloroform, low ph, pepsin, trypsin and deoxyribonuclease. magnesium cations were shown to stabilise preparations of the virus against heat inactivation. the buoyant density of virions are 1. 31g / ml. the diameter of the virion was estimated to be 22 to 30nm. the aev can be adapted to grow in chicken embryo. the inability of aev to grow effeciently in most cell cultures

    幼雞感染該病毒后，引起麻痹、頭頸震顫甚至共濟失調，而成雞常呈亞臨床感染或導致產蛋量和孵化率下降。病毒的感染性不受氯仿、低ph 、胃蛋白酶、胰酶和脫氧核糖核酸酶的影響，鎂離子可增強病毒對熱的穩定性，病毒的浮密度為1 . 31g ml ，直徑為22 - 30nm ，該病毒主要在雞胚中增殖，在大多數細胞培養物中不生長。
  10. Aiming at the abnormal phenomenon that water content of some production wells with decline along with the time in the yanqi basin, this paper puts forward an argument that low water - cut oil layers exist in the low permeability formation

    摘要針對焉耆盆地部分生產井，在投產過程中存在隨時間的延長含水率下降的反常現象，提出了低滲地層存在低含水油層的觀點。
  11. They are concerned with the decline in production

    他們與生產衰退有關。
  12. Within a big region, it the actual performance is that cotton plants scale from the decline stage district transfer to that extend stage district, namely from economic prospered region transfer to underdevelopment region. this be concerning production scale and its the theories of district distribute - that the life cycle of cotton planted

    在一個人的地域范圍內，它實際表現為植棉規模從處于衰退階段的區域向處于擴張階段的區域轉移，即從經濟發達地區向經濟欠發達地區轉移。這就是關于生產規模及其區域分佈的理論? ?棉花種植的生命周期律。
  13. The rate of production growth was on the decline in 1929.

    1929年生產增長率趨于下降。
  14. The oil market was unnerved today by speculation opec was considering cutting its production to stem a recent decline in oil prices

    由於推測opec正考慮減產以扼制近來油價下跌，今日石油市場萎靡不振。
  15. The effects of the four-year, 15 percent decline in world auto production since 1978 are numerous and diverse.

    在1978年以來的四年中，世界汽車產量下降了15，它所造成的影響是廣泛的和多種多樣的。
  16. The effects of the four - year, 15 percent decline in world auto production since 1978 are numerous and diverse

    在1978年以來的四年中，世界汽車產量下降了15 ，它所造成的影響是廣泛的和多種多樣的。
  17. Based nit the definition of production decline rate, the multifactor analytical model for composite decline rate is developed, which discusses affecting factors stub as the startup well number, water cut, producing fluid thickness, pressure, relative production index well spacing density, skin factor etc

    摘要從產量遞減率定義出發，首先導出了綜合遞減率與開井數、含水、產液厚度、壓力、相對產液指數、井網密度、表皮系數等多因素分析模型。
  18. For wells with production history, the modern production decline analysis can be applied to yielding the formation parameters, and the semi - log figure of normalized time vs. normalized pressure is taken as the criterion to validate the calculated results

    對具有生產記錄的氣井，可以採用現代產量遞減分析方法反求地層參數，並用標準化時間和標準化壓力半對數圖，作為檢驗計算結果正確與否的標準。
  19. For waterflooding oilfields, the methods for prediction of recoverable re - serves include water drive curve, production decline, forecast model and numerical simulation

    然而，當油氣田業已進入遞減階段之後，產量遞減法則是最為重要的預測方法。
  20. The mathematic model of automatic matching of gas - well production decline for abnormally pressured gas reservoir is developed, based on lm ' s automatic matching of production decline, combined with the regression analysis

    摘要在lm產量遞減自動擬合方法的基礎上，結合回歸分析建立了異常高壓氣藏氣井的產量遞減自動擬合數學模型。
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