deterministic method 中文意思是什麼

deterministic method 解釋
定值設計法
  • deterministic : 定數性
  • method : n 1 方法，方式；順序。2 （思想、言談上的）條理，規律，秩序。3 【生物學】分類法。4 〈M 〉【戲劇】...
  1. In this paper, we studied the deterministic mechanism of isi with the unstable period orbit ( upo ) ; we tested many isi data from different model with the method of approximate entropy ( apen ) to study the method which is used in testing the degree of complicacy of isi and we built up a system including hardware and software for our lab to view and record action potential, firing frequency and isi in real time. results 1. spontaneous firing patterns were observed from neurons of supraoptic nucleus ( son ) in hypothalamus with the method of patch clamp

    本研究通過對大鼠視上核神經元自發放電的非穩定周期軌道的計算，討論了isi的確定性問題；利用近似熵的方法對多種神經放電的isi資料進行了復雜度的測量，討論了這種方法在isi的復雜度測量第四軍醫大學碩士論文中的應用；另外，還開發出一套記錄原始放電和isi的程序，解決了採集isi的問題。
  2. Abstract : considering the restriction of multiple airport and airspace capacity, multiple unit ground holding strategy problem with deterministic capacity is studied, including the mathematical model and a new algorithm based on heuristic method and artificial intelligence

    文摘:在單機場受限地面等待策略問題的基礎上，研究了確定容量條件下的多元受限地面等待策略問題，建立了數學模型，提出了一個啟發式和專家系統相結合的流量管理新演算法。
  3. Using flyer velocity gained from energy characterizing method, definite parameters of flyer and explosive, deterministic parameters of initiation system critical initiation energy to flyer of explosive can be theoretically calculated. associating with critical initiation voltage of explosive experiment measuring comparisons and evaluations can be conducted for flyer sensitivity of explosive

    利用能量損失法求出的飛片速度以及已知的飛片參數、炸藥參數、起爆系統中的既定參數，可以對炸藥的飛片臨界起爆能量進行理論上的計算，結合實驗測量的炸藥臨界起爆電壓值，可以對炸藥的飛片感度進行比較和評價。
  4. In order to utilize the frquency resource adequately and increase the capacity of mobile communication system, the wireless electric wave propagation of existing mobile system always adopts the microcell structure. forecasting the path loss characteristic of electric wave accurately can provide the necessary condition for the layout and design of wireless network, at the same time it is a precondition for the research on the microcell mobile system. the methods of forecasting of wireless electric wave propagation can divide into two parts : one is pluse and respond, that is establish the empirical model based on experimental and statistical data ; the other is ray tracing method, that is establish the deterministic model based on theoretical analyse. the paper discuss the characteristic of wireless signal electric wave transmition in symmetrical atmosphere of earth, and introduce the common path loss transmition model in land mobile communication system, also point out the localization of these models based on experiential methods

    而精確預測無線電波傳播路徑損耗特性，則為合理的微蜂窩無線網路規劃、設計提供了必要條件，同時也是研究微蜂窩移動通信系統性能的前提。無線電波傳播預測的方法分為兩類：一是用沖激響應法，即根據實驗、統計所得數據建立經驗性傳播預測模型；另一種是用射線跟蹤方法，即依據理論分析來建立確定性的傳播預測模型。本文首先討論了在地球表面均勻大氣中的無線電波傳播的基本特性，介紹了陸地移動通信系統中常用的幾種電波傳播路徑損耗經驗性預測模型，並指出了這些經驗性傳播模型對于微蜂窩小區無線電波傳播特性研究的局限性。
  5. Compared with commonly used deterministic methods, the stochastic hydrogeology method is a more rational resort for solving the flow and transport problems in the heterogeneous aquifers

    摘要隨機水文地質學方法，較傳統的確定性方法而言，是解決非均質含水層中水流和溶質運移問題的一種更為合理的手段。
  6. For deterministic project using single project analysis, one can use net current value method, internal benefit rate method and investment return rate method, and then use the results to determine the feasibility of the project

    如果是確定性投資項目並且是單個項目做分析，可以用凈現值法、內部收益率法、投資回收期等指標。根據指標的結果判斷項目在經濟上是否可行。
  7. Secondly, in order to study the stochastic method, the deterministic methods for seepage inverse problem are studied in detail. in this chapter, the sensitivity problem of observation data and the disposal problem of measurement points are also studied

    在討論確定性反演的同時，本文還分析了觀測數據的敏感性問題和最優測點布置問題，給出算例說明敏感性分析在滲透系數反演中的重要性。
  8. A real physical system may involve many variables but only one or more of them can be detected by modem data collecting equipment in recent years, the technique of phase space reconstruction is frequently applied to analyse and process time series. its significance is that the topological characteristics such as fractal dimension can be obtained, on the basis of investigation and research about the technique of phase space reconstruction up - to - now, this paper is also devoted to develop a new method for the prombles of detecting deterministic chaos of time series obtained from experimental data

    一個實際的系統可能會涉及多個相變量，但在實際問題中只能得到部分相變量的信息，近年來人們發展了相空間重構方法，能夠通過單變量信息重構吸引子，這種方法在時間序列分析和處理中得到廣泛應用，其意義在於能在拓撲等價意義下恢復吸引子的拓撲特徵，本文第三章在國內外有關時間序列的相空間重構研究狀況基礎上，致力於發展對時間序列進行確定性檢驗的新方法，即研究時間序列的分佈規律和赫斯特指數，並在相空間重構的基礎上，提取吸引子的特徵指數。
  9. Because of this, this text has described the method of routine deterministic analysis which is include mainly : coefficient transmission and bishop method and also described the basic principle of reliability theory, the method and the application that mainly conclude monte - carlo method, reliability index method and statistical analyses, and according to the research on the two method through examples it is suggested that we should adopt reliability method besides deterministic analysis in slope stab ility analyses. for those two methods can refill and check with each other

    基於此，本文對常用定值分析法進行了論述，主要包括：傳遞系數法與畢肖普法；對可靠性理論的基本原理、方法及應用作了論述，主要有：蒙特卡洛法、可靠指標法與統計矩法，並用實例對兩種方法進行對比研究，建議在邊坡穩定分析中除採用定值法外，應同時採用可靠性分析法，兩者相互補充、校核。
  10. Method of ascertaining main effecting factors in dam mathematics safety monitoring model during construction period is studied. and dam safety monitoring model during construction period is founded, including statistic model, deterministic model and hybrid model. moreover, traditional regression model is improved, based on deeply studying robustified least squares method

    （ 2 ）研究了大壩施工期數學安全監控模型中各主要影響因素的確定方法及因子的選擇原理，並建立了大壩施工期安全監控模型（統計數學模型、確定性數學模型和混合數學模型） ；此外，在深入研究抗差最小二乘法的基礎上，對傳統的回歸模型進行了改進。
  11. In this paper, we first analyse two schemes to reduce the complexity of similarity search algorithms : filtering heuristic and deterministic exclusion method

    本文首先分析了兩種降低相似搜索演算法復雜度的方法：過濾試探法和確定的排除法。
  12. This paper discussed two problems in current seismic safety evaluation for engineering site, i. e., the requirements of seismotectonic investigations and evaluation in near site area ( near region ) at the different seismic work levels ; and consistency between seismogenic structure and potential earthquake source with deterministic method and probabilistic method in engineering site seismic work at i - level

    摘要本文討論了目前工程場地地震安全性評價工作中大家關心的兩個問題：不同級別地震工作的近場區（近區域）地震構造調查和評價的不同要求以及級工作中確定論和概率論分析方法中發震構造與潛在震源區的統一性。
  13. Discrete particle models can be classified into deterministic method and stochastic method in accounting for the particle collisions

    在離散顆粒模型中，根據對顆粒間碰撞過程的處理方法的不同可分為確定性模型和隨機性模型。
  14. The backward scattering field of extended target is approximated as the synthesis of many strong scatter centers on target, and geometric optical method is used in establishing deterministic model of a aircraft in the paper, the model is used to evaluate the performance of frequency diversity in suppressing glint at last

    本文將復雜目標後向散射回波近似為目標上若干強散射中心回波的合成，結合幾何光學法得到了某種飛機目標的確定性模型，並用該模型評定頻率分集對角閃爍抑制的改善性能。
  15. Based the result of calculation and analysis in this paper, it is feasible that predicting of the service life of reinforced concrete component exposed to chloride environment with a probability based method. the result of analysis is consistent with the changing rules of service life in practice. probability based limit state method is used for service prediction. it is more reasonable than a deterministic model and satisfied with the required method of national structure designing uniform code

    理論研究和實例分析的結果表明，本文建立的基於概率的極限狀態分析方法的氯離子侵蝕環境下鋼筋混凝土構件耐壽命的預測方法是可行和有效的，計算結華僑大學申請碩十學位論文果反映出工程實際中構件耐久性壽命的變化規律；本文使用的基於概率的極限狀態分析方法比確定性計算方法更科學，與我國現行結構設計規范中所規定的設計思想保持一致。
  16. To change the method of the railway track structures " design from deterministic method into reliability method not only is the development trend of the railway ' s technique, but also is the imperative demand of the present railway traffic

    結構可靠度設計是目前國內外結構設計的主要發展方向。實現軌道設計山定值設計向可靠度設計的轉變，不僅符合結構設計和我國鐵路技術發展的大方向，同時也是當前鐵路運輸的迫切需要。
  17. According to the first method, this article generalizes the coefficient type of those that can be transformed into deterministic programming to exponential family

    針對第一種途徑，把那些可轉化為確定性規劃的機會約束規劃的類型推廣到系數具有指數族結構的情形。
  18. By orthogonal polynomial approximation method, we first reduce the random system into its deterministic equivalent one, so the response problem of a random system can be transformed into that of a deterministic system

    有關上述gegenbauer多項式方法在隨機振動問題中的應用，現有文獻中尚未見報道。上述三種方法都可以用於求解隨機結構的演變隨機均方響應問題。
  19. In the second part, we try to apply orthogonal polynomial approximations to the dynamical response problem of the duffing equation with random parameters under harmonic excitations. we first reduce the random duffing system into its non - linear deterministic equivalent one. then, using numerical method, we study the elementary non - linear phenomena in the system, such as saddle - node bifurcation, symmetry break bifurcation, phenomena in the system, such as saddle - node bifurcation, symmetry break bifurcation, period - doubling bifurcation and chaos

    本文第二部分嘗試將正交多項式逼近方法應用於隨機duffing系統，提出與之等價的確定性非線性系統的新概念，並用數值方法對該系統在諧和激勵下的鞍結分叉、對稱破裂分叉、倍周期分叉、和混沌等各種基本非線性響應進行了初步探討。
  20. In this part, another global optimization method, direct is also tested. it is a deterministic method, not as ga, therefore possessing relatively stronger robustness. though the precision of the optimum it finds usually is not high, it has fast convergence rate and is also an appropriate choice for many engineering problems

    在此部分還測試了另外一種全局優化方法direct ，該方法不同於遺傳演算法，是一種確定性演算法，有較強的健壯性，雖找到的最優解的精度不高，但收斂比較快，對於一般的工程問題也是一種合適的選擇。
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