ecosystem structure

Community, as a structure connecting ecosystem and individuals , is considered an important part of ecology.

浮游动物群落研究在生态学研究中有承上启下的作用.

The effects of natural disturbance such as sea level rise, typhoon and storm tide, and human_caused disturbance such as reclamation, coastal engineering, environmental pollution and natural conservation area construction, on the structure and function of estuary wetland ecosystem were analyzed.

重点分析了海平面上升、台风暴潮等自然干扰，围垦、大型海岸工程（填海、码头建设等）、环境污染和保护区建设等人为干扰对河口湿地生态系统结构和功能的影响。

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。

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。

Structure, Function and Services of Estuarine Wetland Ecosystem: A Case Study in Yangtze Estuary

河口湿地生态系统结构、功能与服务&以长江口为例

Aquatic higher plants as an important part of structure and function of lake ecosystem, are the key branch.

水生高等植物作为湖泊生态系统结构和功能的重要组成部分是保持水生生态系统良性运行的关键类群，是良性湖泊生态系统的必要组成部分。