ecosystems

英 [ˈiːkəʊˌsɪstəmz] 美 [ˈikoʊˌsɪstəmz]

n.  生态系统
ecosystem的复数

柯林斯词典

  1. N-COUNT 生态系统
    An ecosystem is all the plants and animals that live in a particular area together with the complex relationship that exists between them and their environment.
    1. Madagascar's ecosystems range from rainforest to semi-desert.
      马达加斯加生态系统类型多样，从雨林到半荒漠等不一而足。
    2. ...the forest ecosystem.
      森林生态系统
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双语例句

  1. Madagascar's ecosystems range from rainforest to semi-desert.
    马达加斯加生态系统类型多样，从雨林到半荒漠等不一而足。
  2. The most successful economic ecosystems contain a variety of big and small companies: silicon Valley boasts long-established names as well as an ever-changing array of start-ups.
    包含大大小小的多种经济成分才是最成功的经济生态系统：硅谷自豪地拥有着久负盛名的企业，同时也有一系列不断创新的初创企业。
  3. Like biological ecosystems, a computer ecosystem is more viable when it has more participants and more diversity.
    像生物生态系统那样，计算机生态系统在其具有更多参与者和更多样化时更加可行。
  4. In both closed-source and open source ecosystems, the participants have common interest.
    在封闭源代码和开源生态系统中，参加者有共同利益。
  5. The study found that global warming was already affecting the Earth's ecosystems;
    研究表明，全球变暖已经影响到了地球的生态系统；
  6. This will have a bad effect on the mountain's ecosystems and on Tanzania's travel industry.
    这会对山地的生态系统和坦桑尼亚的旅游业造成不良影响。
  7. Natural capital is the ecosystems and primary resources that support agriculture, health, and cities.
    自然资本则是提供农业，健康和城市的生态系统和重要资源。
  8. Non-native can refer to species brought in from other continents, regions, ecosystems and even other habitats.
    非本土物种是指从其他大陆、地区、生态系统和其他栖息地引入的物种。
  9. Accumulation of toxic substances in the biosphere is causing serious changes in the structure and function of natural ecosystems.
    生物圈内有毒物质的积累，造成了天然生态系统的结构与功能的严重变化。
  10. Biodiversity changes affect ecosystem functioning and significant disruptions of ecosystems can result in life sustaining ecosystem goods and services.
    生物多样性变化影响生态系统功能，而生态系统遭到严重破坏也可能最终影响到维持生命机体的生态系统货物和服务。
  11. The circulation adds energy to the marine ecosystems and moves nutrients around.
    这种循环使海洋生态系统增加了能量，从而使营养物质向四周移动。
  12. Measures are taken to preserve and enhance natural and cultural resources so that the rural ecosystems avoid damages.
    措施被采取为了保护和提升自然和文化资源以确保乡村生态系统免受破坏。
  13. When the lakes disappear, the ecosystems and organisms they support also lose their home.
    当湖泊消失，他们支持的生态系统和生物体也失去了家园。
  14. Bioassays are used in environmental toxicology to examine the effects of man-made contaminants on individual organisms and ecosystems.
    生物测定在环境毒物学研究中普遍用于检测人为污染物对个别生物体和生态系统的影响。
  15. This course will teach the ecology of aquatic invertebrates in the stream and wetland ecosystems.
    本课程将教授包括溪流及湿地等生态系之无脊椎动物生态学。
  16. In losing species we lose the productivity and stability of entire ecosystems.
    失去这些物种意味着失去生产力和整个生态系统的稳定。
  17. Aquatic ecosystems share a number of basic structural and functional characteristics with terrestrial ecosystems.
    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。
  18. Human activities are disturbing both the structure and functions of ecosystems and altering native biodiversity.
    人类活动不仅干扰了生态系统的结构和功能，而且还改变了当地的生物多样性。
  19. This course will teach the methods, technology, and cases of ecological engineering on wetlands and coastal ecosystems.
    本课程将教授包括湿地、海岸等生态系之工程方法、技术与案例。
  20. He ends with a plea to protect endangered species and threatened ecosystems.
    他以保护濒危物种和受威胁的生态系统的恳求结尾。
  21. Whole ecosystems can also be affected by over-exploitation.
    整个生态系统也都被过度开采所影响。
  22. The world's natural ecosystems act as a buffer.
    地球上的自然生态系统起着一种缓冲的作用。
  23. In aquatic ecosystems cadmium can bio-accumulate in mussels, oysters, shrimps, lobsters and fish.
    在水栖生态系统中，镉可以积聚在蚌类、牡蛎、虾、蟹和鱼的体内。
  24. This is possible to be an important cause for degradation of most Chinese fir ecosystems.
    这可能是大多数杉木人工林生态系统发生严重退化的一个重要原因。
  25. That's because freshwater ecosystems are so closely linked to human activity.
    这是因为淡水生态系统和人类活动密切相关。
  26. Other freshwater and terrestrial ecosystems have been degraded by pollution.
    其他淡水和陆地生态系统也因污染而退化。
  27. That warming also can change weather patterns worldwide and it alters the ecosystems for animals such as polar bears.
    这样的变暖还可能改变世界范围的天气规律；改变对北极熊这样的动物所处的生态系统。
  28. With the development of the society, terrestrial and marine ecosystems are destroyed seriously.
    随着社会的发展，陆地和海洋生态系统受到严重破坏。
  29. Air pollution can have serious consequences for the health of human beings, and also severely affects natural ecosystems.
    空气污染给人类的健康带来一系列严重后果，同时也严重影响了生态平衡。
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