biological diversity

基本解釋

In this International Year of Biodiversity, we must remember that drylands are areas of enormous biological diversity and productivity.
在這國際生物多樣性年，我們必須牢記，干地蘊(yùn)藏著巨大的生物多樣性和生產(chǎn)力。
Now what?” As background, in the year 2002, the U.N. Convention on Biological Diversity set a goal of slowing the rate of biodiversity loss around the globe by 2010.
該問題的背景是，2002年聯(lián)合國生物多樣性公約制定了一個目標(biāo)，即在2010年左右能在全球范圍內(nèi)減緩生物多樣性喪失的速度。
A meeting of the Convention on Biological Diversity in October in Japan is likely to declare that targets to halt biodiversity loss by this year failed and set tougher new aims to halt the problem.
十月在日本召開的保護(hù)生物多樣性組織會議可能會宣布在今年阻止生物多樣性減少的目標(biāo)已經(jīng)失敗，并將設(shè)立一個更加嚴(yán)格的新目標(biāo)來阻止這個問題。

They have also provided forests for use by local communities and native peoples and for the protection of biological diversity.
The Center for Biological Diversity, an activist group, recently launched a boycott of the prized fish.
The four-year study looked at the health,diversity and biological make-up of the reef.

The other two Rio conventions, on biological diversity and combating desertification, have proved equally disappointing.
ECONOMIST: Another effort to save the planet

生物多樣性
The Convention on Biological Diversity (CBD) is an international treaty on global protection of biological diversity.
《生物多樣性公約》是綜合保護(hù)全球生物多樣性的國際公約。
環(huán)境科學(xué)技術(shù)
生物多樣性
As a comparison, grazing land had significant lower plant species, coverage, biological diversity and community evenness than which in the region with engineering measures.
作為對照的放牧地的植物種數(shù)、蓋度、生物多樣性、群落均勻度均明顯的低于實施各項工程措施的地區(qū)。
能源科學(xué)技術(shù)
生物多樣性