1.
The communities of perennial herb are characterized by consociation with single synusia consisting of pure population, and the structure of bush community appear looser.
多年生草本群落常由纯种群构成单优群落，灌木群落结构松散。
2.
A Study on the Metapopulation Structure of Leaf Rollers on Longan and Litchi and the Technique of Control of the Main Species of Them;
龙眼荔枝卷叶蛾类集合种群构成及主要种防治技术研究
3.
This difference arises from their frame of reference.
这种不同来自他们相关群体的构成。
4.
All the organisms that constitute a specific group or occur in a specified habitat.
种群，族群构成某一群体或生活在某一栖居地的所有生物
5.
The total number of inhabitants constituting a particular race, class, or group in a specified area.
人口分布构成某地区的人种、类群或种群的居住者的总数
6.
It is the dominated species in Fir-Rhododendron Community and Alpine Rhododendron Community, common.
该种是构成冷杉-杜鹃群落和高山杜鹃群落的优势种，常见。
7.
Study on Species Composition、Community Structure and Species Diversity of Secondary Vegetation in Dagou;
大沟流域植物群落物种组成、群落结构及物种多样性的研究
8.
A PRELJMINARY STUDY ON THE ADULT POPULATION STRUCTURE AND CORRESPONDING CHARACTERISTICS OF ANOPLOPHORA NOBILIS GANGLBAUEK (COLEOPTERA: CERAMBYCIDAE)
黄斑星天牛成虫种群结构特征的初步研究
9.
Species composition and community structure of Chaetognatha in Beibu Bay
北部湾海域毛颚类种类组成与群落结构
10.
Analysis of Genetic Structure Differentiation of Released Soybean Cultivar Population and Specificity of Subpopulations in China
中国大豆育成品种群体遗传结构分化和亚群特异性分析
11.
Constant companions are added to the character taxa to form the "characteristic species combination" for associations and higher taxa.
恒有伴生种加特征种构成群丛或更高级分类单位的“特征种组合”。
12.
Population Structure and Regeneration of the Main Tree Species in Three Typical Forests in the Three Gorges Reservoir Area
三峡库区3种典型森林主要组成树种的种群结构及更新
13.
Components and age structures of Calamagrostis pseudophragmites population modules in the Yily River Valley area,China
伊犁河谷不同生境假苇拂子茅种群构件组成及其年龄结构
14.
It is composed of some Rhododendron species with small-leaves, e.g.
主要以多种小叶型的杜鹃花属种类构成高山杜鹃群落。
15.
Over 90 percent of Saint Lucians are descendents of Africans, though there are mixed people and a small number of white European descendents on the island.
虽然圣露西亚种族结构多元，且有一小群白种欧裔人民，但逾九成皆为非裔族群。
16.
Study of Particle Swarm Optimizers Based on Population Entropy and Structure;
基于种群熵和种群结构的粒子群算法研究
17.
A study on composition structure and species diversity in ecotone of coniferous and broad-leaved forest in Russia plain
俄罗斯平原针-阔林过渡带森林群落组成结构与物种多样性的研究
18.
The Comparatively Study on Woods Composition and Structure Characteristics of Woody Plant Communities in Central Districts of Chongqing;
重庆主城区木本植物群落树种组成及结构特点研究