genetic connection 中文意思是什麼

genetic connection 解釋
生成聯系；血緣關系
  • genetic : adj. 1. 遺傳（學）上的。2. 發生的，發展的；創始的。adv. -ically
  • connection : n. 〈美國〉＝connexion.
  1. It is very important to estimate the basic parameters in helicopter preliminary design. neural network ( nn ) has the advantages in estimating accuracy and generalization over traditional methods. however, there are some difficulties in using nn, e. g., how to select a proper network structure and the number of hidden layers. in this paper, structure and connection weight of a three - layer nn are optimized by genetic algorithm, and the optimized network is applied to helicopter sizing. the proposed method can not only give an optimal nn structure and connection weight, but also reduce the prediction error and has the capability of self - learning when the latest data are available. furthermore, this method can be easily applied to helicopter design systems

    在直升機初步設計階段估算其基本參數是很重要的.神經網路的通用性和精度比傳統的估算方法有更多的優勢，但是在應用神經網路時存在如何選擇合適的網路結構和隱層節點數目等一些困難.應用遺傳演算法優化三層神經網路結構和連接權重，並將優化得到的網路應用於直升機參數選擇中.該方法不但可以給出一個最優的神經網路結構和連接權重，而且降低了估算誤差，具有及時應用最新數據學習的能力.此外，該方法易於在直升機設計系統中得到應用
  2. In this paper, in the connection with optimizing of mine transportation vechile scheduling some theories, methods and models are researched in the instructor of system engineering, especially the vechile scheduling aiid genetic algorithm theory

    本文在系統工程特別是車輛調度和遺傳演算法的基礎理論指導下，針對礦山運輸車輛的調度優化問題，進行了一些理論、方法與模型的研究工作。
  3. This article used natural number encode, and did feasibility analysis. in connection with premature in genetic algorithm, this article adopted self - adapting adjustment crossover and mutation probability methods, and did simulation

    本文採用自然數編碼的方式，並分析了可行性；針對演算法優化中出現的「早熟」現象，提出了採用自適應交叉、變異概率法，並進行了模擬。
  4. The merits and limitations of genetic algorithms used in optimizing the connection weights of the neural network are discussed

    摘要討論了遺傳演算法優化神經網路連接權的優點及存在的局限性。
  5. Our dna genetic programming is set to remember our connection to this twin aspect - to understand it as a soul connection to the original source and to seek balance and reunion at the end of this cycle called time

    我們的dna遺傳基因是按照能回憶起與雙生子之間的聯系設置的-了解它了就如同一個靈魂連接到最初的來源和在這個稱作時間循環結束的時刻去找尋平衡以及團圓。
  6. For example, concerning the subjects of researches we ' ve ignored grently the connection between the basic researches and application study. in - depth researches on the rare gene materials such as mains toringoides are badly needed. the researches on genetic materials conservation, identification and utilization of the apple resources using the modern molecular technology are almost a blank

    對于象變葉海棠等珍貴的蘋果基因資源，由於缺乏資金投入，研究有待進一步系統和深入；其次，資源研究的技術和手段不夠先進，傳統的田間保存技術也由於資金短缺和條件限制，現保存資源的損失與日俱增，許多珍貴的基因資源得而復失。
  7. Abstract : it is very important to estimate the basic parameters in helicopter preliminary design. neural network ( nn ) has the advantages in estimating accuracy and generalization over traditional methods. however, there are some difficulties in using nn, e. g., how to select a proper network structure and the number of hidden layers. in this paper, structure and connection weight of a three - layer nn are optimized by genetic algorithm, and the optimized network is applied to helicopter sizing. the proposed method can not only give an optimal nn structure and connection weight, but also reduce the prediction error and has the capability of self - learning when the latest data are available. furthermore, this method can be easily applied to helicopter design systems

    文摘:在直升機初步設計階段估算其基本參數是很重要的.神經網路的通用性和精度比傳統的估算方法有更多的優勢，但是在應用神經網路時存在如何選擇合適的網路結構和隱層節點數目等一些困難.應用遺傳演算法優化三層神經網路結構和連接權重，並將優化得到的網路應用於直升機參數選擇中.該方法不但可以給出一個最優的神經網路結構和連接權重，而且降低了估算誤差，具有及時應用最新數據學習的能力.此外，該方法易於在直升機設計系統中得到應用
  8. The unsaturated soil water movement formula is adopted for calculated the transient water content within the slope. with equilibrium method the stability of soil - nail bracing structure of unsaturated soil slope is analyzed considering the connection between the shear strength of unsaturated soil and water content. genetic algorithm is introduced for searching the minimum factor of safety of natural slope and soil - nail bracing in unsaturated soil

    運用非飽和土水分子運動方程，求解降雨入滲條件下邊坡土體的瞬態體積含水量，又考慮到其與非飽和土抗剪強度的關系，利用極限平衡理論推導了非飽和土邊坡土釘支護整體穩定性最小安全系數f _ （ s ， min ）公式。
  9. Involving interaction of gasket, bolts and flange rings, the load - deformation and the structural fuzzy reliability of each component are analyzed in the case of ideality, external loads and creep - relaxation respectively. and then, the sealing fuzzy reliability of the flanged connection system is researched. the function of each part of genetic algorithm is analyzed in application to nonlinear unconstrained and constrained optimization

    本文將墊片、螺栓和法蘭作為一個相互作用的整體，比較深入地分析了理想情況下、有外載作用及蠕變-鬆弛影響下，平墊片和0形圈這兩種典型的火箭發動機法蘭連接系統各元件的載荷與變形、元件的結構可靠度和火箭發動機法蘭系統的密封可靠度。
  10. In section one, the network connection mode of distribution system in beijing xilu has been raised, and the fundamental mathematics model has been set up. based on the model, the entire scheme for beijing xilu has been established, and genetic algorithm has been practiced for the optimum and the assess of the network connection mode

    分為以下三部分：第一部分提出了北京西路省級機關區域配網系統網路的網格狀接線方式，建立了配電系統的基本數學模型，在模型的基礎上，建立了北京西路的整體規劃方案，並採用遺傳演算法對網路接線方式進行了優化論證、評價。
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