求翻译：20世纪60年代，美国密执安大学J.Holland 教授在求解组合搜索和优化计算的问 遗传算法是通过模拟自然选择和遗传中发生的现象，通过随机选择、交叉和变异的操作，从任一初始种群出发，生成一个更适应环境的群体，使在搜索空间中的种群进化到越来越好的区域，这样不断地进化繁衍，最后收敛到一个对环境最适应的群体，从而得到问题的最优解 [4,5]。是什么意思？

In the 1960s, Professor, University of Michigan j.holland ask genetic algorithm to solve combinatorial search and optimization by simulation of natural selection and genetic occurred phenomenon, by random selection, crossover and mutation operations, from any initial population to generate a more ad

The 1960s, the United States the University of Michigan professor Holland J . in the combined search and optimize computing of the Q * genetic algorithm is simulated through natural selection and genetic phenomena that occur in the random selection, and through, a cross-over and mutation of the oper

The 20th century 60's, American Michigan University Professor J.Holland searches and optimizes the computation in the solution combination asking The genetic algorithm is a phenomenon which occurs

In the 1960 of the 20th century, United States Michigan University J.Holland Professor in solution combination search and optimization calculation of asked genetic algorithm is by simulation natural select and genetic in the occurs of phenomenon, by random select, and cross and variation of operatio