ecosystem structure的例句大全

Designed the ecosystem structure of Anshan steel Industry, Which subject to entity classifications of the parks; symbiosis pattern of population; network integration;

从园区内企业分类、种群共生关系分析、行业网络耦合、生态产业链设计和企业生态位分析等方面对鞍山钢铁工业生态系统结构进行了设计。

The stability, sustainability and integrity are forest ecosystem health assessment's objectives and criteria, and select a series of variables including forest ecosystem structure, organization, biodiversity, NPP, etc. as forest ecosystem health assessment indicators.

以森林生态系统的稳定性、可持续性和整合性为目标，提出了包括森林生态系统组成、结构、生物多样性、NPP等森林生态系统健康的评价指标体系；

A set of indexes for the EHA is developed, which focused on ecosystem structure and serives at the estuaries and bays.

以生态系统结构&服务功能为主要评价内容，构建了一套河口、海湾生态系统健康评价指标体系。

Submerged macrophytes is key community in shallow lake ecosystem. It plays important role in water environmental quality and aquicolous ecosystem structure.

沉水植物是浅水湖泊生态系统的关键种群，对水环境质量及水生生态系统结构有重要影响。

legumes can significantly improve the structure of the soil, nutritional status, and the microenvironment of the soil, which can create the conditions for other plants migration, settlement and growth. thus it can promote the succession and restoration of degraded ecosystem.

豆科植物能明显改善土壤结构和营养状况，并能改善土壤微环境，为其他植物的迁移、定居、生长创造条件，从而促进退化生态系统植被演替与恢复。

structure and function of the compound ecosystem of agriculture, animal husbandry and fishery in xi'an experimental farm of ecological cultivation

西安生态养殖试验场农牧渔复合生态系统的结构与功能

The belowground net primary productivity ( BNPP) is an important ecological variable to evaluate structure and function of grassland ecosystem.

地下净生产力是草原生态系统结构和功能的体现，也是评价该生态系统结构和功能的重要指标之一。

Preliminary study on the Lichen Community Structure in forest ecosystem of Western Tianshan Mountains

新疆天山西部山脉森林生态系统地衣群落结构的初步研究

The main results are as follows: 1. Base upon the existence of species diversity, structure complexity and space-time stability of forestry ecosystem, the concept and basic theoretic framework of "Sustainable Pest Management in Forest" were advanced.

基于森林生态系统的物种多样性、结构复杂性和时空稳定性，提出了森林有害生物持续控制的概念和基本理论框架。

chinese traditional music structure research is an important academics in the chinese traditional musical research. its establishment is inevitable, either in the angle of race cultural ecosystem or in the angle of history origin and the demanding.

中国传统音乐结构学是中国传统音乐研究中的一门重要的学科，无论从民族文化生态的角度还是从历史渊源或时代发展需求的角度，它的建立都是一种必然。

3s technique and analysis of agri-forestry ecosystem landscape structure

3S技术与农林复合生态系统景观格局分析

The marine environment of around the sea area was changed by thermal effluent from power plant, then, the basic structure and function of the marine ecosystem was affected.

电厂温排水导致受纳海域环境的变化，进而影响到海洋生态系统的基本结构和功能。

Study on the Vertical Structure and Dynamics of Degraded Ecosystem in Daming Mountain

大明山退化生态系统的垂直结构及动态研究

The structure and function of SSV system was expatiated based on the principles of ecosystem ecology, landscape ecology and restoration ecology.

论文基于生态系统生态学、景观生态学及恢复生态学基本原理，对坡面岩体基质植被系统结构与功能进行了详细阐述。

Setting up new structure and form of Ecosystem Gallery of Xi'an by utilizing earth fissure

利用地裂缝带构建西安市生态廊道系统新格局

The Lu-Bei industrial ecosystem is analyzed deeply in four aspects as the structure of chains, the absolute rigidity of main species, the effect of species on chains, the stability of whole industrial ecosystem.

以鲁北工业生态系统为例，采用自然生态系统网络分析方法分别从工业生态系统的链网结构、物种绝对刚度、物种对系统的影响强度及系统稳定性等4个方面进行分析。

Study on the structure of the agriculture ecosystem in Zunyi region

遵义地区山地农业生态系统结构初探

The results show that the relationship and feedback among the structure, function and process of oasis-desert ecosystem is real essence of landscape heterogeneity.

分析结果表明，绿洲-荒漠生态系统结构和功能、格局与过程之间的联系和反馈是景观异质性的根本本质。

The GIS technique supported by Arc/ info software was used to analyze the heterogeneity of oasis-desert ecosystem and its mosaic of patch structure, landscape change in Fukang transect.

利用地理信息系统软件对阜康绿洲-荒漠生态系统的景观结构的异质性、镶嵌结构及其格局变化进行了较全面的分析。

At last, the authors analyze the future research directions and research highlights, such as the theory and research methods, coupling model, and optimized water-heat structure of desert ecosystem.

最后，该文对水热平衡理论和研究方法、水热平衡耦合模型以及荒漠生态系统的水热结构优化模式等未来的研究方向和重点问题作了分析。