A system of classification based on the phylogenetic relationships and evolutionary history of groups of organisms.
生物分类学，进化枝学一种分类体系，其基于种系发生的关系和有机体群体的进化历史
Recent Advance on the Chemistry and Bioactivity of Genus Myricaria
水柏枝属植物的化学成分及生物活性研究进展
The radius represents the advancement index.
辐枝代表进化指数。
A clade may contain many grades.
一个进化枝可能包括许多进化级。
Review on grafted starch as immobilized enzyme supporter
接枝淀粉作为固定化酶载体研究进展
Study on the Bioactivities of Scutellaria Barbata and the Relevant Constituents;
半枝莲生物活性及相关化学成分研究
Solid Phase Graft Polymerization of Starch with Methyl Methacrylate by γ-Irradiation and Chemical Initiation;
γ-辐射与化学引发淀粉-MMA的固相接枝
Studies on Chemical Constituents of Amaranthus Retroflexus L and Its Pharmacological Activities;
反枝苋化学成分及其生物活性的研究
Pharmacodynamic study on the expectorant,cough-relieving and anti-inflammation effect of Herba Salviae Plebeia
荔枝草的化痰、止咳、抗炎药效学的研究
Analysis on Chemical Composition of Essential Oil from Salvia plebeia by GC-MS
荔枝草挥发油化学成分GC-MS分析
The evolutionary change and diversification resulting from the branching off of new taxa from common ancestral lineages.
系枝进化从共同远祖世系分支出的新类别而形成的进化和多样化
Study on the Land Use Conversion in the Urbanization Process of Zhijiang;
枝江市城市化进程中的土地用途转换研究
Advances in reproductive biology and rearing techniques of Conopomorpha sinensis Bradley
荔枝蒂蛀虫繁殖生物学及饲养技术研究进展
Preliminary Trial of Preventing Leptocybe invasa Fisher & La Salle of Eucalyptus with Chemical Pesticides
化学农药控制桉树枝瘿姬小蜂成虫羽化初试
A group of organisms, such as a species, whose members share homologous features derived from a common ancestor.
进化枝，分化枝一个有机体群体，其成员有从一个共同祖先获得的同源特征，如一个物种
AISI, JIS End Usage and Chemical Composition of Cold Drawn Carbon Steel Shafting Bar
枝材之美工标准，日工标准，用途及化学成份
EFFECT OF DIFFERENT CHEMICAL ON COLOURATION OF FRUIT IN FAIZIXIAOLITCHI
妃子笑荔枝使用化学调控剂对着色的影响
Study of Soil Environmental Geochemical Baseline in Panzhihua Region;
攀枝花地区土壤环境地球化学基线研究