多样性

According to diversity indexes of main arthropods in each organic tea garden, to establish activity control index.

根据各茶园的益、害节肢动物多样性指数，制定了以群落多样性为指标的动态防治指标。

The regulation showed: land use diversity and combination types of land use were increased from suburb to distant suburb plain and half coteau. The opposition trend was presented on the change of the concentration index of land use. As distant suburb coteau was controlled by the background of mountain, the land use diversity index was minimum and the concentration index was maximum.

北京市土地利用格局的区域差异呈现如下规律：土地利用多样性和土地利用组合类型数由近郊向远郊平原、远郊半山区依次递增；土地利用的集中程度则刚好相反；远郊山区由于受大环境背景山地控制，土地利用多样性在各区中是最小的，而集中程度则是最大的。

Genetic diversities of 103 croakers at 23 loci pronounce that there are 134 alleles in total and an average of 5.82, and the observed average heterozygosity of 0.5993, demonstrating that these broodstocks still maintain genetic variability to some extent.

遗传多样性检测显示，103尾亲鱼在23个座位共获得等位基因数134个，平均5.82个，总平均观察杂合度0.5993，表明该繁育群体尚保持一定水平的遗传多样性。

The National Biodiversity Network is a national project that is building the UK's first network of biodiversity information. It is a new and innovative way of sharing wildlife information in the UK and is building tools to make this information accessible in a digitised and exchangeable form.

英国国家生物多样性网络是构建英国第一个生物多样性信息网络的全国性项目，是在英国共享野生动物信息，创建使这些信息以数字化的可交换的形式被检索利用的工具的创新形式。

The evolvement laws of enterprise diversity and the dominances of the convergence coexistence of enterprise community were analyzed from the industry evolvement angle of view, the quantificational measure methods were given too.

从行业演化的角度分析企业多样性的演化规律，企业集聚共存的优势，并给出企业多样性定量计测方法。

At the same time, the biomass of species-rich community was more sensitive to the change of environmental conditions, while communities with fewer species had a little change in biomass.2 There were a total of 87 vascular plant belonging to 27 families and 68 genus in the six communities. Most species had a narrow distribution and a lower local abundance, while few species had a wider range and higher local abundance, and this distribution trends varied in different communities. The endemics were positive correlation to y diversity.

物种丰富的群落生物量对环境条件的变化敏感，较过去显著降低，而种类构成简单的群落则变化不大。2在6种植物群落中共出现27科68属87种高等维管植物，大多数物种具有狭窄的分布范围和较小的局域多度，而少数种具有较广的分布范围和较大的局域多度，并且这种分布趋势在不同的群落类型中又有所不同，γ多样性高的群落中特有种的数量增加；而γ多样性低的群落中稀有种数量相对较少。

This is a collaborate organization which dedicated to plant biodiversity research. A major function of the Centre is to document the biological diversity of the Australian environment through establishing the taxonomic identity and relationships of native plants, their geographical distribution, and their ecological relationships. These studies primarily concentrate on significant national plant groups such as eucalypts, orchids, grasses, grevilleas, mosses, rainforest laurels and the citrus family.

这是一个开展植物生物多样性方面研究的协作组织，该组织的主要功能是通过确定本土植物的分类特性及其相互间关系，地理分布和生态联系，记录、研究澳大利亚环境范围内的生物多样性，研究对象主要集中于该国的重要植物种群，如桉树、兰花、草类、银桦属、苔藓、雨林月桂和柑橘类植物。

By bio-diversity we mean the variety of the species of animals and plants, genies and ecosystem of the earth.

我们所说的生物多样性，指的是地球上动植物物种、基因和生态系统的多样性。

The major difficulty lies in the enormous variations of carbohydrate structures reflecting in the diverse glycosidic linkage patterns, stereochemistry and branching.

与之相反，复杂的糖分子及其体外合成的研究则进展缓慢，其主要困难在于糖链结构的多样性与复杂性，即糖苷键种类、立体结构及分枝的多样性与复杂性。

Experiment 5: Species diversity of AMF community colonized in roots of herbages in limestone and purple soil The species diversity of arbuscular mycorrhizal fungi in roots of various herbages were studied in this paper. Seventeen common herbages were selected as host plants of AMF colonization in this research and they were grown in limestone soil and purple soil, respectively.

试验5：石灰土上草本植物根系内丛枝菌根真菌多样性特征利用聚丙烯酰胺凝胶电泳和银染显影技术，比较了生长于石灰土和紫色土上的草本植物根系内的丛枝菌根真菌(arbuscular mycorrhizal fungi，AMF)群落的物种多样性特征。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！