biodiversity是什么意思

Wetland projects provide an opportunity to positively contribute to regional biodiversity and preservation of natural ecosystems.

湿地项目对区域生物多样性和自然生态系统的保护有积极的贡献.

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Tourism and biodiversity are closely intertwined.

旅游与生物多样性密切相连.

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Butterflies are indicators of the biodiversity of our natural environment.

蝴蝶是自然环境中生物多样性的重要指标.

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In other words , the tropics do , indeed, act as cradles of biodiversity.

换句话说, 热带地区确实起着生物多样性之源的作用.

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He focuses on river basin biodiversity and local livelihoods throughout the Greater Himalaya.

他着重研究大喜马拉雅地区的流域生物多样性及当地人民的生存等问题.

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The sostenuto and effectively controlled may achieve by renewed good entironment and dynamic management of biodiversity.

只有作好生态环境恢复和建设,并施行生物多样性动态管理,才能达到持续有效的控制.

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Habitat fragmentation poses a wide spread threat to biodiversity by disrupting seed production and dispersal.

生境片断化扰乱了种子的生产和扩散机制,越来越严重地威胁着生物多样性.

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Investment in biodiversity data management ( BDM ) can only meet 20 % ～30 % requirement.

在资金资源方面,满足程度仅为20%～30%.

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The goal is to protect biodiversity, to provide stability and resilience.

我们的目标就是保护生物多样性, 提供稳定和恢复的能力.

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Abstract: Species diversity is an important part of biodiversity.

文摘: 物种多样性是生物多样性研究的一个重要层次.

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The area also represents a significant habitat for biodiversity conservation.

这个地方还是生物多样性保护区.

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A high level of biodiversity is desirable.

很强的生物多样性是我们所希望看到的.

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Is this factor responsible for the greater part of biodiversity?

这一因素是造成生物多样性的较大部分的原因 吗 ?

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Has analyzed the existence question and proposed that strengthens measure the biodiversity protects.

了存在并提出加强生物多样性就地保护的措施.

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The rainforests of Brazil's Atlantic coast are the world's richest in terms of biodiversity.

从生物多样性的角度来看,巴西大西洋沿岸的热带雨林是世界上物种最丰富的地区.

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Soil productivity and biodiversity decline is a popular problem in the soil of Eucalyptus plantation.

土壤肥力下降、生物多样性减少是桉树人工林普遍存在的问题.

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Biological invasion make severe affect on ecological environment, biodiversity, economy and society of the world.

生物入侵对世界生态环境 、 生物多样性和社会及经济造成严重影响.

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The maintaining mechanism of species diversity is a key and forward problem in biodiversity study.

物种多样性的维持机制是生物多样性研究的一个核心和前沿问题.

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The richness of the Earth's original biodiversity is being attacked.

地球丰富原生物的多样化正受到破坏.

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Invasive species can decrease biodiversity and drive resident species to the brink of extinction.

外来物种入侵会减少生物多样性并可能致使当地物种灭绝.

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Environmental auditing: focus on " water " and " Biodiversity "

环境审计年度主题: “ 水 ” 与 “ 生物多样性 ”

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Landscape fragmentation is one of the major reasons drastic degression loss of biodiversity over the world.

景观破碎化是生物多样性下降的最主要的原因之一.

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Scientists merely say evolution is at present the best, well supported, well tested explanation to biodiversity.

科学家只是说进化论是目前唯一最佳﹑最多支持 ﹑ 最合理﹑通过了各种考验的解释.

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Dobson , A . P . 1996 . Conservation and Biodiversity . New York : Scientific American Library: Dist. by W . H . Freeman , USA.

中译本: 生物多样性, 陈立人译,远哲科学教育基金会.

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Jimmy: I know. Biodiversity is decreasing quite rapidly all around the world.

吉米: 这一点我也知道. 全球的物种正迅速减少.

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We are losing biodiversity at unprecedented rate.

我们正在以史无前例的速度丧失生物多样性.

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Biodiversity includes ecosystem diversity, species diversity, gene diversity and landscape diversity.

生物多样性包含生态系统多样性 、 物种多样性 、 基因多样性和景观多样性.

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Their commitment was only to maintain the extent of forests, not their biodiversity.

他们仅承诺维持现有森林面积，并不保证林区生物的多样性。

柯林斯例句