natural fitness 中文意思是什麼
natural fitness
解釋
天生的適應能力-
Based on natural selection, it executes three same and simple genetic operators : selection, crossover and mutation. under the leading of fitness value, it makes an efficient searching in complex spaces until acquiring the best result
它基於自然選擇的原理，通過循環執行相同的、簡單的選擇、雜交和變異三種遺傳操作，並在適應度函數值的引導下對復雜的解空間進行有效地搜索，直到獲得最優的解。 -
Although the native vegetable dishes also emphasize the modeling, set decoration, but not blindly persistent pursuit of surface and orchestra, and pay more attention to simple and natural, realistic and suitable for the table, or health fitness needs, whether, can serve
鄉土菜雖然也講究菜肴的造型、盤飾，但不一味執著追求表面的華彩，更重視樸實自然、實實在在，適宜於佐餐，或者養生健體的需要，無論貴賤，皆可上桌。 -
It mimics darwinian natural selection, making " fitness " as determined by a formula applied to an individual the chief selector of individuals for survival and procreation, together with mutation
它模擬達爾文的自然選擇，還有變異，把「適應性」 （正如適用於個體的公式所決定的那樣）作為主要因素選擇生存繁衍和變異的個體。 -
Genetic algorithms mimic darwinian natural selection, where " fitness " selects individuals for survival, breeding, and, hence, adaptive mutation
遺傳演算法模仿達爾文的自然選擇，其中「適應性」選擇進行生存、繁殖以及由此而來的適應性變異的個體。 -
Natural jade containing the human body needs a variety of trace elements, effects of ziyinqingre, sanders ning zhi, fitness illnesses role
天然玉石中含有人體所需的多種微量元素，有滋陰清熱、養神寧志、健身祛病的作用。 -
Genetic algorithm is a kind of stochastic whole - searching regression algorithm, which is built on natural selection and molecule genetic mechanism, as a kind of universal algorithm to optimize the problems of complicated system, it is widely used in many fields due to its suppleness, universality, well self - fitness, robustness and fitness for collateral process, as a kind of bionic algorithms, the research on ga ' s application keeps far ahead of its theoretic research
遺傳演算法是藉助生物界自然選擇和遺傳學機理而建立的一種迭代全局優化隨機搜索演算法，是一種求解復雜系統優化問題的通用框架。它不依賴于問題的具體領域，具有簡單、通用、較強的自適應性和魯棒性，以及適于并行處理等顯著特點，因此被廣泛應用於眾多領域。作為一種仿生演算法，遺傳演算法的應用研究遠遠領先於演算法的基礎理論研究。 -
Natural selection ( selection ) - - differential reproduction of different members of a species due to the variability in fitness among individuals or genotypes, leading to changes in allele frequencies over time
天擇- -天擇是改變對偶基因頻率的主要因素，因為天擇的結果使某種基因型的個體減少，因而改變原有的對偶基因頻率。 -
A solution applying genetic algorithm to multiple sequence alignment was presentd after multiple sequence alignment research actuality was analysized. in this solution, some genetic strategies was designed for multiple sequence alignment problem. for example, coding, initial population, fitness function and the operations of natural selection, crossover and mutation
基於多序列比對研究現狀的分析，提出一種基於遺傳演算法的多序列比對解決方法，設計並實現了序列比對問題的遺傳編碼，初始群體生成方式，適應度函數計算以及選擇、交叉和變異三種重要遺傳操作的方式。 -
Based on genetic diversity, natural strains of a. implicatum, that contained plant fitness - enhanced characters but toxin - free to livestock, would be able to selected for brachiaria breeding. based on rapd analysis, a common product about 500 - bp to all isolates of a. implicatum that amplified with primer opak10 was cloned and named as p ai ak10 - 500
Implicatum的自然株系中篩選有利旗草生長、但卻不產生家畜毒性物質的優良菌株提供了可能，為旗草的抗性育種和高產育種提供了新的資源和方法。
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