預測變項 的英文怎麼說

中文拼音 [yùcèbiànxiàng]
預測變項 英文
predictor variable
  • 預 : Ⅰ副詞（預先; 事先） in advance; beforehand Ⅱ動詞（參與） take part in
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 項 : Ⅰ名詞1 （頸的後部） nape （of the neck） 2 （款項） sum （of money） 3 [數學] （不用加、減號連接...
  • 預測 : calculate; forecast; prognosis; divine; forecasting; foreshadowing; predetermination
  1. This paper researches the basic statistical rule of oil - gas dynamic system from the systematic theory, combining with the common characteristic and structure characteristic of oil - gas dynamic system, taking the design requirement of oil field development programming into consideration, by using of functional simulation principle ( including nn method, differential simulation method ) and historical data of oil field, establishes the in - out conjunctional relationship of dynamic index of oil field development, and researches the two level index prediction of development dynamic with both oil field and oil production plant on the basis of the in - out conjunctional relationship. furthermore, this paper analyzes the " decision - making variable ", " object " and " restriction terms " by the optimization theory and set up several optimal models which compose the oil field development programming, it is following : optimization model of the production composing ( solving the optimal composing of each subentry production and cor responding cost, workload, including the onshore thin oil production, the heavy oil thermal process production, tertiary oil recovery production, and the offshore production ) ; optimization model of measure production structure ( determining the optimal composing of each measure production and measure workload, which is composed of fracture, acidulation, capital repair and so on ) ; optimization model of the production distraction ( optimal distribution of the whole oil field production to each oil production plant ) and the integrated development programming model of oil field

    本文從系統理論出發研究油氣動態系統基本統計規律，結合油氣動態系統的一般特點，結構特點，兼顧油田開發規劃設計的要求，利用功能模擬原理（含神經網路方法、微分模擬方法） ，依據油田歷史數據，建立了油田開發動態指標間的輸入輸出關聯關系，並在此輸入輸出關聯關系的基礎上研究了油田及採油廠兩級的開發動態指標預測，同時利用最優化原理，在分析「決策變量」 、 「目標」及「約束條件」的基礎上建立了多個構成油田開發規劃的「優化模型」 ，這些優化模型包括：產量構成優化模型（解決陸上稀油產量、稠油熱采產量、三次採油產量、海上產量及對應的成本、工作量的最優構成問題） ；措施產量結構優化模型（解決壓裂、酸化、大修等各項措施產量及措施工作量的最優構成問題） ；產量分配優化模型（將油田的產量最優地分配到各採油廠）以及油田綜合開發規劃模型。
  2. The standardized regression coefficient has been a common tool for assessing the effect, predictive power or explanative power of an independent variable ( iv )

    摘要多元回歸里的標準化回歸系數常被用來表達一個自變項的作用、預測力或解釋力。
  3. The results show that : ( 1 ) the greatest stress among family caregivers was related to the characteristics of the disease. ( 2 ) most family caregivers tended to adopt problem - oriented coping behavaiors. ( 3 ) regarding health status, it was recognized that social health, compared to others, was less affected by the cases. ( 4 ) in the study of the relationship between stress aspects and health status, it was found that among the four stress aspects, individual stress and environmental stress correlate with these family members ' physical, psychological and social health. ( 5 ) in the study of the relationship between coping behavior and health status, emotional - oriented coping behavior was recognized as the factor that affected these family caregivers ' physical and psychological health. ( 6 ) 56. 38 % of the variance of the health status of family caregivers can be explained by their stress aspects and coping behaviors

    研究結果發現： （ 1 ）肝癌患者家屬主要照顧者最大壓力為病患疾病特性方面的壓力； （ 2 ）採用問題中心因應行為方式處理壓力為多； （ 3 ）自覺健康狀況方面，以社會健康為最佳； （ 4 ）壓力與健康狀況間的關系：四大體上壓力層面中以個人方面的壓力及環境方面的壓力透過典型變項主要影響身體方面、心理方面以及社會方面的健康狀況； （ 5 ）因應行為與健康狀況間的關系：情緒中心因應行為透過典型變主要影響身體方面、心理方面的健康； （ 6 ）壓力與因應行為對健康狀況的預測，可解釋其總變異量的56 . 38 % 。
  4. A kind forecasting model with cyclic fluctuation and its application

    含周期變動項的預測模型的建立與應用
  5. Using multivariate analyses, we found that ( 1 ) depressive, anxiety and somatic symptoms were all quite stable over an 8 - month period ; ( 2 ) dail hassles could still predict somatic symptoms at time 2 ; and ( 3 ) locus of control could also predict anxiety symptoms at time 2

    通過多變項分析，我們發現： （ 1 ）在八個月的過程中，憂郁、焦慮和身體化癥狀均相當穩定； （ 2 ）日常生活困擾仍能預測第二次施測的身體化癥狀； （ 3 ）內外控亦可預測第二次的焦慮癥狀。
  6. This paper ’ s constructive land forecast is based on land planning and stat forecast. on the basic of analyse of constructive land actuality and the change mechanism in toksun county, apply four kind of forecast models to analyse the result. choose gm ( 1, 1 ) model and regression model according with the constructive land actuality and the change mechanism in toksun county. and combine the “ 十一 五 ” planning of government and the arrangement of emphases industry item to forecast the demand of constructive land and change current of land use structure in planning period ( 2010 and 2020 ). it adopt reasoning means of acceptability, according to constructive land scale, considering economy rationality 、 advancement and applicability of technic feasibility of constructive condition and sustainability of zoology environment, to analyse the feasibility of constructive land scale. at the last, put forward advice of the constructive land supply

    在托克遜縣建設用地現狀和變化機制分析的基礎上，採用4種預測模型進行對比分析，選取符合托克遜縣建設用地變化機理的模型: gm （ 1 ， 1 ）模型和回歸預測，綜合這兩種預測方法，並結合政府「十一五」規劃以及「十一五」期間重點工業項目安排情況，對規劃期（ 2010年、 2020年）各類建設用地需求數量和土地利用結構的變化趨勢進行預測。採用合意度論證方法，綜合考慮建設用地預測規模的經濟合理性、技術的先進性、適用性、建設條件的可能性以及生態環境的可持續性，對建設用地規模進行可行性論證，最後提出建設用地合理供給對策。
  7. In the last part of the thesis, the author makes use of an example to support his issue. by the change of land - use in wenling, the author consider carefully the factors of the traffic survey social economic data urban land - use data and road site layout, then predict the traffic model, which can provide beneficial reference for urban planning and traffic planning

    該論文結尾通過實例對上述論點提供論據，通過對溫嶺市城市土地利用的變化、在掌握已有的交通調查及各項社會經濟指標、城市發展特點、用地指標、路網布局的基礎資料下，對溫嶺城市交通方式出行進行預測，從而為城市規劃與交通規劃的工作提供有益的參考。
  8. ( 5 ) at the last part, we use method of econometrics to conduct regression of various statistics of near years " consuming structure and build regression model to predict our provincial 2005 year to 2010 year ' s consuming structure changes. finally we analyze the result of prediction

    （ 5 ）在本文的最後一部分，我們運用經濟計量學的方法對我省近年來消費結構的各項數據進行回歸，建立了線性回歸模型，根據模型對2005 - 2010年我省消費結構的變化進行了預測，並對預測結果進行了分析。
  9. Conclusion : consistent with previous findings, the current data indicate that it is important to detect the high suicidal risk population and intervene in order to prevent suicidal behavior

    結論：本研究的結果支持過去研究所發現的自殺企圖是預測未來會自殺的良好變項的看法，而建議自殺防治工作需著重於自殺企圖者的檢測與早期介入高危險檢測的看法。
  10. Trend - spotting has become a fashionable sport in america. why should europe be left behind ? here are a milan - based traveller ' s predictions for the eurotrends to watch in 2008

    趕潮流已經變成美國一項時尚運動了。歐洲人為什麼要落後呢？下面是在米蘭的旅行者協會對2008年的歐洲時尚潮流的預測。
  11. Also from waveform polynomials of sequential circuits, a precise clocking method based on multiple - period sensitization is presented. a novel noise estimation method based on boolean process is first presented in this paper, using transition numbers to describe noise effects. then combined with the selection method of long sensitization paths based on waveform sensitization, a test generation approach that could generate the noisiest sensitization waveforms for long sensitizatizable paths is presented

    為了適應超深亞微米電路測試的要求，本文建立了一種新的基於布爾過哈爾濱工程大學博士學位論文程論的邏輯級噪聲預測模型，用波形多項式描述的同時發生的跳變數來預測l卜足聲大小，並生成能產生最大跳變數目的輸入波形;然後同基於波形敏化的長敏化通路選擇法相結合，形成一種能產生最大噪聲效應的敏化測試波形生成新方法。
  12. Average level of pain, health locus of control, numbers of pain site and activities of daily living could predict 46. 96 % total variance on depression ; whereas activities of daily living, average level of pain, pain expression style and educational level could predict 21. 80 % total variance on anxiety

    （ 4 ）癌痛病患人口學特性、疾病特徵及健康控制重心在焦慮與憂郁的預測方面，其中平均疼痛程度、健康控制重心傾向、疼痛部位總數及日常生活功能等四個變項可解釋憂郁總變異量的46 . 96 % ；而日常生活功能、平均疼痛程度疼痛表達方式及教育程度等四項可解釋焦慮總變異量的21 . 80 % 。
  13. And those voters who claimed they are the supporters of pan - blue camp showed high degree of trust toward kmt and pfp while voters identified themselves as pan - green camp showed higher degree of political trust toward dpp and tsu

    在政黨信任方面，最具明顯預測政黨信任的仍是政黨認同，這結果倒也不意外，只是泛藍信任泛藍政黨、泛綠認同者信任泛綠政黨，反而其他的變項相對之下都未達到預測的解釋力。
  14. In this paper, the algorithms of applying the conditions in electric power system short - term load forecasting are introduced. it also gives the algorithms of unit root test and cointegration test, which are necessary to the test of the conditions

    針對預測精度的提高，本文還分析了組合預測應用於電力系統短期負荷預測的條件，指出：組合預測模型中的每個單項預測應與被預測變量具有協整關系。
  15. It provides guidelines for contracting strategies, work breakdown, project cost accounting and forecasting, and handling changes, risk, and the impact of delays

    它提供了縮減策略、工作故障、項目成本計算和預測、變故與風險處理以及延遲的影響等各方面的指南。
  16. By using hierarchical analysis, it was found that music preference is a valid predictor of emotional intelligence even after a group of variables including gender, locus of control, type - a personality and stress have been statistically controlled

    本研究並應用階層?歸分析的方法，發現在控制了相關的變項之後，音樂偏好仍能有效的預測情緒智力，顯示音樂偏好是一個具有效力的預測變項。
  17. Firstly, well logging responses of fractured reservoir have been worked out by using rock core to calibrate well logging data. secondly, with the help of the seismic coherence cube, 3d volume visualization, seismic multi - attribute parameter, the curves of geophysical characteristics restructed, seismic data inversion with well logging restrict, the well curves inversion and so on, much work has been done, such as the full 3d seismic data fine structure interpretation and the studies for predicting the fractured reservoir in buried hills. a technique has been invented to predicting the fractured reservoir of metamorphic rock in buried hills with the integration of the multi - attribute and the multi - parameters

    利用巖芯標定測井資料，研究了裂縫性儲層的測井響應，進而藉助于地震相干體技術、三維可視化、地震多屬性參數、地球物理特徵曲線重構、測井約束地震反演和測井特徵曲線反演等多項技術開展了全三維地震構造精細解釋和潛山裂縫性儲層橫向預測研究，形成了多屬性、多參數綜合預測變質巖裂縫性儲層的方法。
  18. Anti - smoking attitudes could explain 43. 5 % of the variance of staff ' s opinion of smoke - free schools

    5 .反菸態度是無菸校園看法的最佳預測變項，可解釋43 . 5 %的變異量。
  19. Stepwise multiple regression showed that depression, residents ' support, and children ' s support explained a considerable amount of variance ( 48. 5 % ) in loneliness

    經由逐步復回歸分析，發現孤寂感最主要的預測變項為憂郁狀態、院友支持及子女支持，共可解釋48 . 5 %之變異量。
  20. Child ' s age, number of siblings, mother ' s education, family economic index and urbanization level were selected as significant predictors with respect to problem eating behavior

    問題飲食行為的重要預測變項有：幼兒年齡、兄弟姊妹數、母親教育、家庭經濟指針、和都市化水平等。
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