研究了电厂热排水对水生生态系统的影响。
研究了电厂热排水对水生生态系统的影响。
Study on vibration monitoring system of auxiliary equipments in electric power plant;
通常，农业化肥流入水生生态系统，促使生物急速的生长。
Agricultural fertilizers often drain into aquatic ecosystems and spur a frenzy of growth.
系统地研究了长春南湖水生生态系统的能量环境。
Energy environment of the Nanhu Lake aquatic ecosystem in Changchun was studied systematically.
有机水产养殖的管理应能保持水生生态系统的健康。
Organic aquaculture management shall maintain the health of aquatic ecosystems.
数据显示所构建的前置库水生生态系统处于成熟状态。
The datas shows that water ecosystem in reservoir region is balanced and stable.
水生生态系统富营养化与细菌群落之间的关系尚不明确。
The relationship between the bacterial communities and eutrophication of aquatic ecosystem is not clear.
利用水生生态系统治理水体污染是污水处理领域的研究热点之一。
Research on water pollution control by aquatic ecosystems is a focus of wastewater treatment in recent years.
研究了模拟水生生态系统中沉水植物对水体营养物质消减的影响。
Effect of submerged plants on nutrient removal was studied in small model aquatic eco-systems consisting of water, sediment and submerged plants.
水陆交错带是指内陆水生生态系统与陆地生态系统之间的功能界面区。
Land-lake ecotone refers to the function frontal zone between internal water ecosystem and the land ecosystem.
水生生态系统的结构和机能，在许多基本特征方面同陆地生态系统一样。
Aquatic ecosystems share a number of basic structural and functional characteristics with terrestrial ecosystems.
它侵占水道，干扰水生生态系统平衡，影响当地的经济生产，成为一大公害。
It has become a social problem as it occupies waterway, disturbs aquatic ecosystem equilibrium and impacts local economics.
上述肝脏抗氧化酶指标可作为水生生态系统中2,4 -DCP污染的生物监测指标。
These hepatic antioxidant indices mentioned above could be considered as biological monitoring indices of 2, 4-dcp pollution in aquatic ecosystems.
针对大浪淀水库水环境恶化问题，阐述了生物调控技术修复水生生态系统的机理和方法。
The paper expounds the organism and methods of the amendment of aquatic ecosystem with biological control technique based on the deterioration of the Dalangdian Reservoir water environment.
溶解有机物(DOM)在控制水生生态系统的化学、生物和物理特性中起着重要的作用。
Dissolved organic matter (DOM) plays an important role in regulating the chemical, biological and physical characteristics in aquatic systems.
该文通过在实验室构建小型的水生生态系统，采用水培方法，研究水生植物对富营养化水质的净化效应。
Based in the laboratory building the small aquatic ecosystem, purification effect of the eutrophication water by aquatic plants is researched.
因此，恢复以水生植物为丰的水生生态系统足重建富营养湖泊生态系统和控制湖泊内源负荷的重要措施。
So, reestablishment of floating macrophytes was also a significant method to reconstruct the eutrophic lake ecosystem and control inner loading release.
主要生物控制作用包括，一方面促进水体生态系统的物质循环和能量流动，加速营养元素沉降或脱离水生生态系统；
The main biological role include, 1) promoting water ecosystems material circulation, energy flowing and speed up the settlement of nutrients from aquatic ecosystems;
他们利用科学杂志网页，一种在线日志归档网页，收集了240篇经过审稿的关于大型陆地和水生生态系统复原率的一系列科学论文。
They used Web of Science, an online journal archive, to gather a set of 240 peer-reviewed scientific papers that measured recovery rates in large terrestrial and aquatic ecosystems.
湿地作为地球上一种重要且独特的生态系统，处于陆地生态系统与水生生态系统的过渡地带，是人类最重要的生存环境之一。
As an important and special ecological system on the earth, wetland is one of important living environment of human being in the transition zone between terrestrial ecosystem and aquatic ecosystem.
湿地作为地球上一种重要且独特的生态系统，处于陆地生态系统与水生生态系统的过渡地带，是人类最重要的生存环境之一。
As an important and special ecological system on the earth, wetland is one of important living environment of human being in the transition zone between terrestrial ecosystem and aquatic ecosystem.
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