水域生态系统

  • 网络aquatic ecosystem;water ecosystem
水域生态系统水域生态系统
  1. 陆地生态系统包括农田、森林和草地,水域生态系统包括近海、河流和湖泊。

    Terrestrial ecosystem includes farmland , forest and rangeland , and aquatic ecosystem includes inshore , rivers and lakes .

  2. 相生相克是水域生态系统中普遍存在的自然现象,包括各种生物之间的生长促进和抑制作用。

    Allelopathy is a widespread natural phenomenon in aquatic ecosystem , including the growth promotion and inhibition among various organisms .

  3. ~(36)Cl氯化铵在模拟陆地水域生态系统中的迁移和分配

    Movement and distribution of ~ ( 36 ) cl & ammonium chloride in model terrestrial and aquatic ecosystems

  4. 水域生态系统修复理论、技术的研究进展

    Development of theories and techniques of ecological restoration in aquatic zones

  5. 生态退化主要包括陆地生态系统和水域生态系统的退化。

    Ecological degradation mainly includes degradation of terrestrial and aquatic ecosystems .

  6. 受损水域生态系统恢复与重建研究

    Restoration and reestablishment of the damaged ecosystem of inland waters

  7. 农田与水域生态系统服务功能的经济价值变化研究

    Study on the Economic Value Change of Cropland and Water Ecosystem Services Function

  8. 微量元素在三峡库区水域生态系统中的迁移

    Transfer of Trace Elements in Water Area Ecology Systems of the Three Gorges Reservoir

  9. 水域生态系统中生物多样性经济价值评估的一个新方法

    A new method for economic value evaluation of aquatic biodiversity : wildlife judicial price method

  10. 以水为核心的水盐、水热以及水土关系的紊乱,制约了水域生态系统的稳定性。

    The disorder of water-salt , water-heat and water-land restricts the stability of water ecosystem .

  11. 将松花江流域作为整体,采用环境经济学方法对水环境价值进行估算,并对松花江上游三湖水域生态系统服务功能价值进行分析计算。

    The values of water ecosystem of Songhua river area is calculated as a whole by environmental economy methods .

  12. 河口是海水和淡水交汇和混合的部分封闭的沿岸海湾,是地球上两类水域生态系统之间的交替区。

    Estuary is a partially closed coastwise bay where seawater and freshwater mix . Two types of ecosystem pool at the estuary .

  13. 根据现有水域生态系统结构特征,提出了合理利用沱江生态系统自身功能减轻沱江污染的综合措施。

    According to the structural features of aquatic ecosystem , presented comprehensive measures to abate pollution depending on the functions aquatic ecosystem itself .

  14. 对国内外在受损害水域生态系统恢复与重建的研究概况和发展趋势进行了综述和展望。

    It summarizes the investigations on ecological restoration of aquatic ecosystem and looks into the prospects for the developing trend of restoration ecology .

  15. 目前,该项目的实施对当地改善城镇水环境、恢复水域生态系统已卓见成效。

    Currently , the implementation of this engineering item improves the water environment of Dainan , and the instauration of water ecosystem is to be expected in confidence .

  16. 采用室内模拟与室外试验相结合的方法,研究了除草剂草甘膦在水域生态系统中的环境行为、生物富集作用和消失动态。

    Studies on transfer , bioaccumulation and disappearance of glyphosate in the aquatic environment were conducted with methods of model tests and outdoor trials in the aquatic ecosystem .

  17. 湖滨带是连接湖泊水域生态系统与陆地生态系统的一个功能过渡区,是湖泊的最后一道保护屏障。

    The riparian zone is a functional transition region , the last protection barrier of lakes , which is connected the lake aquatic ecosystem and the terrestrial ecosystem .

  18. 针对北方地区流域水域生态系统人工化明显和河流断流的现状,提出了河流生态基流量的概念,并分析了其内涵。

    Aimed at the conspicuous artificiality of water ecosystems and seasonal disconnection of river in northern China , the concept and meaning of river ecological basic flow are advanced .

  19. 水生、湿生植物是水域生态系统和园林水景园的重要组成部分,其在生态保护和环境美化中所起的作用是其他植物难以替代的。

    S : The Hydrophytes and Phreatophytes are important components of water ecological system and water gardens . Their role in ecological protection and scenery building can not be replaced by other plants .

  20. 传统上认为红树林输出的有机质产生巨大的能流,支持了巨大的河口和近岸水域生态系统的次级生产。

    A central view of tropical estuarine ecology is that export of organic matter from mangroves represents a major energy pathway and support much of the secondary production of estuaries and nearshore waters .

  21. 三峡大坝的修建与蓄水已经显著地改变了三峡库区水域生态系统的生态环境。三峡大坝的修建将如何影响生活在这一区域的水生生物,是一个亟待解决的问题。

    As the TDG had significantly changed the eco-environment of the Three Gorges Reservoir in aquatic conditions , so what extent it has posed to the aquatic animals lived in this region is urgently to be solved .

  22. 塔里木河流域水域生态系统的水污染,是在自然及人为因素共同作用下形成的,地表径流的时空变化是水盐耦合关系发生变化的主要原因。

    The pollution of waters ecosystems is caused by natural and artificial factors in Tarim River . Temporal and spatial variation of surface runoff is the main reason for changes of coupling relationship between water and salt .

  23. 浮游动物是水域生态系统中主要的次级生产者,其动态变化对整个生态系统的结构功能、渔业资源及环境产生重要的调控作用,并能直接反映生态系统的健康状况。

    Zooplankton is regarded as one of the key secondary producers . Its dynamic changes have important regulating effect on structure and function of the whole ecosystem , fishery resources and environment , and reflect the health status of ecosystem directly .

  24. 然而在油城发展的历程中,滨水资源成为了城市建设和石油资源开发的牺牲品,导致水体污染、湖滩荒漠化、水体面积减少、水域生态系统破坏等现象发生。

    But waterfront became victim for construction of city and exploitation of oil during oil city was developed . So some problems occurred such as pollution of water , desertification of lake shoal , decreased water area and destroyed ecosystem of water area .

  25. 有林地和湿地的生态环境处于理想状态,水域生态系统处于良好状态,耕地生态环境状态一般,生态环境较差的是未利用地,生态环境处于恶劣状态的是建设用地。

    Forested land and wetland environment is in a ideal state , water ecosystem in good condition , farmland ecological environment in a general state , ecological environment of unutilized land is in a poor state , the ecological environment of built-land in a poorest state .

  26. 首先根据黄、东海生态综合调查资料和前人的研究成果,分析了黄海冷水团水域水层生态系统的基本特征。

    The basic ecosystem characters in the YSCWM are outlined according to former studies and observation in the Yellow Sea and the East China Sea in the first part of this paper .

  27. 湿地是在陆地和水域自然生态系统间的一种过度地带,城市湿地公园是有效保护湿地资源、展示湿地生态特色的重要途径。

    Wetland is a kind of excessive zone which between the land and natural ecological system of water , the urban wetland park is a important way which can effective protection of wetland resources and shows the wetland ecological characteristics .

  28. 湿地处于陆地生态系统(如森林和草地)和水生生态系统(如深水湖和海洋)的过渡地带,形成了一个不同于陆地和水域的独特生态系统。

    Wetland is in the transition zone of terrestrial ecosystem ( such as forest and grassland ) and aquatic ecosystem ( such as deep lakes and ocean ); due to that , the unique ecosystem , which is different from terrestrial and aquatic ecosystems , has been formed .

  29. 陆地、水域及河口自然生态系统温室气体排放通量探析

    The Analysis of Fluxes of Greenhouse Gas from The Terrestrial 、 Aquatorium and Estuary Natural Ecological System