1. The social nature of human activity as the product of phylogenesis as well as of the ontogenesis of the individual child. 人的活动具有社会性，这是人类进化发展的结果，也是儿童发育成熟的结果。
2. The characters of gametophyte and the place of phylogenesis of M. platyphylla are more primordial than that of M. strigosa. 与阔叶鳞盖蕨相比，粗毛鳞盖蕨的配子体发育特征更为原始，说明粗毛鳞盖蕨的系统位置更加低下。
3. DNA is the carrier of genetic information and sequencing and comparison of DNA nucleotides are the thorough and ideal method for bryophyte molecular phylogenesis. DNA是遗传信息的载体，直接对DNA核苷酸排列顺序的分析和比较是研究苔藓分子系统学的最彻底和最理想的方法。
英英解释
n.
1. (biology) the sequence of events involved in the evolutionary development of a species or taxonomic
网络释义
phylogenesis 种系发生;
系统发育;
系统发生;
种系发生 系统发育;
Phylogenesis of Protocoelomata 原腔动物的系统发生;
phylogenesis of language 语言的系统发生;
Studies on the Serologically Epidemic and VP1 Gene Phylogenesis of Foot-and-mouth Disease Virus Type O 下一篇论文： 口蹄疫病毒的VP1基因遗传关系分析及血清流行病学调查;
