ecosystems

英 [ˈiːkəʊˌsɪstəmz]

美 [ˈikoʊˌsɪstəmz]

n.  生态系统
ecosystem的复数

柯林斯词典

• N-COUNT 生态系统
  Anecosystemis 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

双语例句

• 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。
• 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。
• 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。
• 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。
• 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。
• 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。
• 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。
• 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。
• 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。
• 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。