genetic theory 中文意思是什麼
genetic theory
解釋
發生說-
Key experiments that validate mathematical models are also discussed, as well as molecular, cellular, and developmental systems biology, bacterial chemotaxis, genetic oscillators, control theory and genetic networks, and gradient sensing systems
同時，亦會討論能驗證數學模型的重要實驗，同時也討論分子生物學、細胞生物學、發育系統生物學、細菌趨化性、基因震蕩器、控制理論、基因網路和梯度感應系統等。 -
2. a frequency extrapolation scheme is developed to effectively predict radar cross section using floating genetic algorithm based on the geometrical theory of diffraction ( gtd ) model. the threshold discrete fourier transform ( tdft ) is introduced for the data compression in angle domain
在目標散射中心建模方面，我們將浮點型遺傳演算法（ fga ）應用於實際人工目標的gtd模型參數的抽取，利用所抽取的模型參數完成了雷達散射截面rcs的頻率擴展以及數據壓縮，並利用擴展的數據提高了距離解析度。 -
On the major premise of feasibility of this theory, this article based on the practice of fore - runners, has done some further research work about the application of genetic algorithm for image compression and pattern - recognition with a satisfactory result
基於這個理論可行性的大前提，本文在吸取前人實踐經驗的基礎之上，深入研究了遺傳演算法在圖像壓縮，模式識別兩個問題中的應用策略，並得到了比較滿意的結果。 -
Three steps of the method are, first, genetic algorithm is adopted in the whole planning area to hunt the possible traverse sequence of the substations ; second, the least weight match algorithm in graph theory is adopted to optimize the tie lines between each substation and its neighbors according to the traverse sequence determined in the first step ; finally, the scheme which has the least cost of investment in tie lines will be taken as the ultimate scheme
第一層優化是在整個規劃區域內，應用遺傳演算法搜索可能的變電站的遍歷順序；第二層優化是按照第一層優化確定的遍歷順序，應用綱絡圖論中的最小權匹配演算法分別對每一個變電站與其相鄰站之間的聯絡線進行優化。 -
E. tva load model structure, which is more adaptive to the measurement - based load modeling. based on the presented model, the dissertation further researches and applies the least square algorithm in classic system identification theory as well as the simplex method and the genetic algorithm in modern system identification theory to identify the load model
在廣泛研究現有典型負荷模型結構的基礎上，論文提出了適用於量測建模的時變適應的負荷模型（ tva負荷模型） ；進而研究並綜合應用傳統辨識理論中的最小二乘辨識法和現代辨識理論中的單純形法、遺傳演算法進行負荷模型辨識。 -
To better elucidate the following critical problems - - building the rational mathematics model and searching the effective algorithms, this paper sets forth the basis of algorithms and heuristic algorithm. meanwhile it compendiously introduces the main principles of genetic algorithm and the stimulated annealing algorithm, principal parameters during the course of solving problems and vertex coloring theory
為了更好地說明下文所要解決的關鍵問題? ?建立合理的數學模型和尋找有效可行的演算法，本文闡述了演算法和啟發式演算法的理論基礎，並扼要地介紹了遺傳演算法、模擬退火演算法的主要思想和在解題過程中應用的重要參數，以及圖的著色理論；及其在作業計劃編制中應用的可能性。 -
As declared by the scientists this thursday, they drew a conclusion from the landmark comparison, they named as perfect demostration of darwin ' s theory of evolution, the genetic inheritance are practically same between human and chimpanzee
科學家星期四在一場他們稱之為對達爾文進化論的「完美證明」的里程碑式的對比中稱，人和黑猩猩的遺傳基因幾乎一樣。 -
This dissertation deals with the content - based image retrieval ( cbir ) theory and technique ; some new features and tools for more concisely and discriminatingly charactering the content of an image are proposed, such as region - based color histogram, grey - primitive co - occurrence matrix, ratio of centripetal moment, ratio of eccentric moment and ratio of inertial moment. a new modified genetic algorithm is also described in this dissertation, which can upgrade the performance of standard genetic algorithm ( sga ) while used in image segmentation
本文以圖像數據庫檢索為主線，討論了基於視覺內容的圖像檢索方法，提出包括基於區域顏色直方圖、灰度?基元共生矩陣及向心矩比、偏心矩比、慣性矩比的特徵描述方式；對遺傳演算法存在的早熟、收斂到最優解慢等問題提出了解決方法，並將改進遺傳演算法應用到圖像分割中，編制了相應程序。 -
So must use information theory method depict and abundant the genetic diversity index system. in addition to, the introduce of molecule biology technology and the research of nucleotide sequence evolutive give a new method for population genetic, so must do deeply research about the analysis method of dna sequence data = the research main about the follows : there are three parts about the information model of population genetic : one about the shannon information entropy property of equilibrium population and the entropy change in the process of establish equilibrium ; another research is about the diversity measure - ment of genetic variation ; lastly, research the shannon information measurement about the disequilibrium gene variation. the result is : 1 to a definite gene distribution, the genotype entropy reach the maximum at the equilibrium population, the process of population from disequilibrium to equilibrium, the entropy get large and large
此外，分子生物技術的介入及核苷酸序列進化的研究都為群體遺傳學的深入研究提供了新的途徑，但關于dna序列數據的分析方法需要作進一步的研究。本研究主要體現在以下幾個方面： （一）關于群體遺傳學的信息論模型研究，主要分為三部分內容：一是群體平衡的shannon信息熵的性質和群體平衡建立的熵變性質；二是群體遺傳多樣性測度的研究；三是非平衡群體的基因變異測量shannon信息量的方法研究。得到了如下結論： 1 、平衡群體的shannon信息熵最大，群體平衡的過程是熵的增大過程。 -
Three dimension theory and genetic research on personality review
三維人格理論與人格的遺傳學研究 -
In rsdm, binary patterns are replaced by real - valued patterns, accordingly avoiding the coding process ; the outer learning rule is replaced by regression rule, therefore the model has not only the ability of pattern recognition but the ability of function approximation. the prearrangement of the address array bases on the distribution of patterns. if the distribution of patterns is uniform. then the address array is prearranged randomly, otherwise predisposed with the theory of genetic algorithm and the pruneing measure so as to indicate the distribution of patterns and improve the network performance. non - linear function approximation, time - series prediction and handwritten numeral recognition show that the modified model is effective and feasible
在rsdm中，以實值模式代替二值模式，避免了實值到二值的編碼過程：以回歸學習規則代替外積法，使該模型在具有識別能力的同時具有了對函數的逼近能力；地址矩陣的預置根據樣本的分佈採取不同方法，若樣本均勻分佈，則隨機預置，否則利用遺傳演算法的原理和消減措施來預置地址矩陣，使之反映樣本的分佈，改善網路的性能。 -
With the development of computer technology, the prominent characteristics of modern science and technology are each subject " s intercrossing, penetrating and promoting. during the course of theory investigating and practice, a great of problems are about to optimization. using genetic algorithms to optimize has been the wide focus
隨著計算機技術的發展，各學科之間相互交叉、相互滲透、相互促進是近代科學技術發展的顯著特點之一，在理論研究與實踐的過程中存在著大量與優化相關的問題，利用遺傳演算法來進行優化已成為人們普遍關注的焦點。 -
The life philosophy that just arises internally combines the philosophy study with the social life as it explores the tense relation between the life and the reason from the angle of the genetic theory, so that it realizes the real restoration of philosophy to life essence and its humanity background
剛剛興起的生活哲學，由於從發生學角度揭示了生活與理性的緊張關系，把哲學研究與社會生活內在地關聯起來，從而實現了哲學對生活本質及其人文背景的真正還原。 -
Statistical algorithm is used as the basic, self - purification idea is used as the theory and genetic algorithm is used as the tool
本文以統計方法為基礎，水體自凈思想為理論，遺傳演算法為工具。 -
A combined neural network and genetic algorithm with solving stability safety of homogeneous slope was proposed and the finite element method is applied to analysis the progressive failure process of the slope and the maximum equilibrium theory, requests out stability safety of homogeneous slope with the smooth arc radius of difference with the difference below the level coordinate of arc peak, utilizing the neural network algorithm to establish slidng the nonlinear mapping relationship between level coordinate of arc radious and arc peak, being adapted the neural network algorithm to look for along the minimal stability safety of homogeneous slope and corresponding arc radious and arc peak
提出了求解邊坡穩定性安全系數的神經網路與遺傳演算法。該方法採用有限元分析和極限平衡理論，求出不同的滑弧半徑和不同的弧頂水平坐標下的邊坡穩定性安全系數，利用神經網路演算法建立滑弧半徑和弧頂水平坐標與安全系數之間的非線性映射關系，採用遺傳演算法搜索邊坡的最小穩定性安全系數及相應的滑弧半徑和滑弧中心坐標。 -
Formation theory of qi, blood and body fluid in quot; inner canon quot; and its genetic principle
的氣血津液生成理論及其發生學原理 -
Based on the basic propagation theory, the genetic algorithm is used in the design of the multilayered composite materials by means of the existing multilayered planar composite electromagnetic shielding materials model
摘要從基本的電磁波傳播理論出發，利用已有的多層平板復合電磁屏蔽材料的理論模型，將遺傳演算法應用到屏蔽材料的設計中。 -
The method of ahp ( analytic hierarchy process ) was adopted for the target selection, the optimization theory of the number theoretic method was inducted in the process of optimum aiming - points selection, and one kind of the optimal scheme of firepower distributing based on ga ( genetic algorithm ) was proposed
採用改進的層次分析法進行目標選擇，將數論優化理論引入到瞄準點選優過程中，並提出了一種基於遺傳演算法的火力最優分配方案。 -
Pre - qin hundred schools ' genetic theory of law
先秦諸子法律發生論 -
Genetic mineralogy studies the genetic theory and the practical appolication of minerals
成因礦物學是研究礦物成因理論及其實際應用的科學。
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