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单词 Ecological systems
释义

Ecological systems

原声例句
VOA慢速英语_单词故事

The ecological system, or environment, of Maya Bay was lost to pollution.

玛雅湾的生态系统或环境因污染而丧失。

TED演讲(视频版)双语精选

We're really interested in the feedback loop between individual, artificial and ecological systems.

我们对个体,人工和生态系统之间的反馈关系非常感兴趣。

Vox 观点

They are the underpinning of the ecological systems where they exist, just like coral reefs.

它们是生态系统的支柱,就像珊瑚礁一样。

中高级英语短文

By doing so, Japan has turned itself into a saboteur of the ecological system and polluter of the global marine environment.

通过这样做,日本已经把自己变成了生态系统的破坏者和全球海洋环境的污染者。

VOA Special 2023年4月合集

" Otherwise powering the ecological system of an outpost will be like trying to run your car on a cell phone battery."

“否则,为空间基地的生态系统供电就像试图用手机电池驱动汽车一样。”

VOA慢速英语_世界

Ongoing decline on land at this rate will be extremely damaging for ecological systems and for humans, Haddad told The Associated Press.

陆地上的昆虫以这样的速度持续减少将对生态系统和人类造成极大的破坏,哈达德对美联社说。

2022考研英语写作

Our water is polluted, our ecological system is disturbed, and our natural resources have been excessively used.

水受到污染,生态平衡遭到破坏,自然资源被过度开发。

未来世界建设

Opponents have voiced their concerns about  Mose's impact on the lagoon's ecological systems, as holding back water in this way could lead to  depleted oxygen levels.

反对者表达了他们对摩西对泻湖生态系统影响的担忧,因为以这种方式阻止水可能会导致氧气含量耗尽。

TED演讲(视频版) 2019年11月合集

We're really interested in the feedback loop between individual, artificial and ecological systems. We're connecting human and machine output to biometrics and other kinds of environmental data.

我们对个体、人工和生态系统之间的反馈回路非常感兴趣。我们正在将人和机器的输出与生物识别和其他类型的环境数据联系起来。

大作文-2020考研英语写作

On the other hand, tourism has exerted great pressure on the environment we are living in: our water is polluted, our ecological system is disturbed, and our natural resources have been excessively used.

另一方面, 旅游业已经给我们生存的环境带来了巨大的压力: 水受到污染, 生态平衡遭到破坏, 自然资源被过度开发。

胖胖文章

On the other hand, tourism has exerted great pressure on the environment we are living in: our water is polluted, our ecological system is disturbed, and our natural resources have been excessively used.

另一方面,旅游业已经给我们生存的环境带 来了巨大的压力:水受到污染,生态平衡遭到破坏,自然资源被过度开发。

中文百科

生态系统 Ecosystem

(重定向自Ecological systems)
珊瑚礁是一个高生产力的海洋生态系统。[1]
雨林生态系统有丰富生物多样性。这是在塞内加尔的尼奥科罗-科巴国家公园内的冈比亚河。
生物系统层级关系:生物圈 > 生态系统 > 群落 > 种群 > 个体

生态系统(Ecosystem)是指在一个特定环境内,相互作用的所有生物和此一环境的统称。此特定环境里的非生物因子(例如空气、水及土壤等)与其间的生物之间具交互作用,不断地进行物质的交换和能量的传递,并借由物质流和能量流的连接,而形成一个整体,即称此为生态系统生态系

英语百科

Ecosystem 生态系统

(重定向自Ecological systems)
Coral reefs are a highly productive marine ecosystem.[1]
Rainforest ecosystems are rich in biodiversity. This is the Gambia River in Senegal's Niokolo-Koba National Park.
Global oceanic and terrestrial phototroph abundance, from September 1997 to August 2000. As an estimate of autotroph biomass, it is only a rough indicator of primary production potential, and not an actual estimate of it. Provided by the SeaWiFS Project, NASA/Goddard Space Flight Center and ORBIMAGE.

 
Left: Energy flow diagram of a frog. The frog represents a node in an extended food web. The energy ingested is utilized for metabolic processes and transformed into biomass. The energy flow continues on its path if the frog is ingested by predators, parasites, or as a decaying carcass in soil. This energy flow diagram illustrates how energy is lost as it fuels the metabolic process that transforms the energy and nutrients into biomass. Right: An expanded three link energy food chain (1. plants, 2. herbivores, 3. carnivores) illustrating the relationship between food flow diagrams and energy transformity. The transformity of energy becomes degraded, dispersed, and diminished from higher quality to lesser quantity as the energy within a food chain flows from one trophic species into another. Abbreviations: I=input, A=assimilation, R=respiration, NU=not utilized, P=production, B=biomass.[17]

An ecosystem is a community of living organisms in conjunction with the nonliving components of their environment (things like air, water and mineral soil), interacting as a system. These biotic and abiotic components are regarded as linked together through nutrient cycles and energy flows. As ecosystems are defined by the network of interactions among organisms, and between organisms and their environment, they can be of any size but usually encompass specific, limited spaces (although some scientists say that the entire planet is an ecosystem).

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更新时间:2025/6/19 14:53:46