小进化

大进化理论及其与小进化理论的争论

The Macroevolution Theory and the Controversy between this Theory and Microevolution Theory

本文主要讨论了大进化理论的基本内容、研究范围，及其与传统的小进化理论间争论的一些焦点问题，并对这一争论在进化生物学领域中所产生的积极影响，作了简要的分析。

This paper discusses the basic Content , study range of macroevolution theory model and some key aspect of controversy between this theory and traditional microevolution model , and analyses the active influence of the controversy upon evolutional biology briefly .

36个鉴定出的基因只占全部基因的0.13%，因此对植物基因组来讲，Retroposition是一个影响很小的进化小插曲。

It seems that retroposition process is just a tiny branch of evolution since all of these retroposons accounting for only 0.13 % of the Arabidopsis gene inventory .

后生动物线粒体基因组具有长度小、进化速率快、结构紧凑及严格母系遗传等特点，已被广泛应用于进化生物学和分子系统学研究。

The mitochondrial ( mt ) genomes of metazoan have been widely used in evolutionary studies due to their small size , rapid evolutionary rate and maternal inheritance .

结合小生境进化共享思想，形成一种旨在提高遗传算法全局收敛性、求解全局最优解的遗传算法，并将之用于多目标电网扩展规划中。

Combined with the niche evolution sharing function , a genetic algorithm is suggested to improve the global convergence of the genetic algorithm , to obtain the global optimal solution and apply to the field in multi-object optimal power network planning .

这种小毛虫已经进化出了一对大大的假眼睛，并且周身布满了鲜艳的黄色和蓝色的斑点来吓跑潜在的天敌。

The insect has evolved a large pair of false eyespots and bold yellow and blue markings to frighten off potential predators .

滤波器组通过量子进化算法进行了改进，其中引入了小生境协同进化算法并对优化后的滤波器组进行聚类减少多余的滤波器，降低冗余度。

The filter group is improved through Quantum Evolutionary Algorithm ( QEA ) which introduced the niche co-evolutionary algorithms . And the improved filter group is clustered to reduce or lower redundancy .

低温缺氧条件下，蜥蜴的体温维持和能量代谢受到影响，分配给生长的能量相对较少，这些压力都会使蜥蜴向小体型方向进化。

Under the condition of low temperature and hypoxia , the temperature maintenance and energy metabolism of lizard are under restrictions and energy for growth may relatively less , which make lizards evolve into smaller size .

吸虱与小兽宿主协同进化程度较高。

The results reveal a high coevolution between sucking lice and the mammal hosts .