lake ecosystem的例句大全

Nitrogen and phosphorus removing and transforming in sediment-water interface are very important for understanding lake ecosystem.

沉积物-水体界面氮磷等营养物质的迁移转化对湖泊生态系统的研究具有重要意义。

In the Changjiang Delta, main ecosystems are composed of river ecosystem, estuary and coastal wetland, farmland and plantation ecosystem, urban ecosystem, lake ecosystem and coastal sea ecosystem.

长江三角洲主要生态系统类型包括河流生态系统、河口海岸湿地生态系统、农林生态系统、城市生态系统、湖泊生态系统以及近海海域生态系统。

It is demonstrated that the recovery of lake ecosystem may greatly improve water quality.

实践证明，湖泊生态系统恢复可以显著改善水质。

Assessment of lake ecosystem health is the basis of lake environmental management and ecosystem control.

湖泊生态系统健康评价是湖泊环境管理和生态系统调控的基础。

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。

As a main part of Lake Ecosystem, sediment is not only the point of nutrition material cycle, but also the important reservoirs of contaminant.

作为湖泊生态系统的重要组成部分，沉积物不仅是湖泊营养物质循环的中心环节，而且是污染物的主要蓄积库。

A fuzzy integrated diagnosing approach for lake ecosystem health

湖泊生态系统健康的模糊综合诊断方法

Research on the Degrades Mechanism and the Repairing Theory and Technology for Lake Ecosystem

湖泊生态系统退化机理及修复理论与技术研究

Effects of Macrophyte on the Lake Ecosystem

水生高等植物对湖泊生态系统的影响

TP was determined as the primary factor triggering the regime shift of shallow lake ecosystem.

确定总磷是浅水湖泊生态系统稳态转换的最主要驱动因子。

Lake ecosystem health contains the capability of supplying services for people and maintaining its function and restoration.

湖泊生态系统健康包含两个方面的内涵，满足人类社会合理要求和湖泊生态系统自我维持与更新的能力。

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。

It is proved that macrophyte possess the important function of environmental ecology and the elementary function of production in the lake ecosystem, and that both the fadeaway and excessive growth of Macrophyte cause the biological diversity of the lake ecosystem to descend and become fragile and unstable.

表明水生高等植物在湖泊生态系统中具有重要的环境生态功能和初级生产功能，水生高等植物的消退与过量生长都会导致湖泊生态系统生物多样性下降、生态系统变得脆弱和不稳定；

However, because of the complexity of the lake ecosystem, so far. there are no lakes realizing its reservation recovery goal.

但是，由于湖泊生态系统的复杂性，到目前为止，还没有一个湖泊能实现其预定的恢复目标。

The role of silver carp and Bighead in the cycling of nitrogen and phosphorus in the East Lake Ecosystem

鲢、鳙在东湖生态系统的氮、磷循环中的作用

Dissolved organic matter ( DOM) in Lake Ecosystem involves in all kinds of physical, chemical and biological processes in lake system.

湖泊生态系统中的溶解有机质（DOM）对湖泊系统各种物理、化学和生物过程都发挥着重要作用。

Therefore it is feasible to use exergy, structural exergy and ecological buffer capacity to evaluate the health state of lake ecosystem.

这和分别应用营养状态指数（TSI）和生物多样性指数（DI）进行评价的结果相似，表明运用Exergy、结构exergy和生态缓冲容量指标对湖泊生态系统健康状况进行评价的方法是可行的。

The study on the key theory and technique for the restoration of lake ecosystem

湖泊生态系统恢复关键理论与技术

Reflections on the Theory and Practice of Shallow Lake Ecosystem Restoration

浅水湖泊生态系统恢复的理论与实践思考

Fish is one of the most important factors which affect lake ecosystem.

鱼类是影响湖泊生态系统的重要因素。