natural ecosystem

基本解釋

This is an opportunity to understand how a complete, functioning natural ecosystem works, ” said Ellison.
這是了解運(yùn)行中的完整自然生態(tài)系統(tǒng)如何工作的機(jī)會(huì)?！?埃利森說。
Alison McGee, a biologist with the Nature Conservancy in Georgia, said the Pentagon’s commitment allowed local groups to be more ambitious in rebuilding the natural ecosystem.
在佐治亞州大自然保護(hù)協(xié)會(huì)工作的生物學(xué)家艾裡森·麥基表示，五角大樓已經(jīng)承諾讓地方團(tuán)躰在重建自然生態(tài)系統(tǒng)方麪施展更大的拳腳。
It is important to promote clean development, maintain and enhance the sustainability to development so as to realize a virtuous cycle between the natural ecosystem and the social economic system.
要推行清潔發(fā)展，不斷保護(hù)和增強(qiáng)發(fā)展的可持續(xù)性，努力實(shí)現(xiàn)自然生態(tài)系統(tǒng)和社會(huì)經(jīng)濟(jì)系統(tǒng)的良性循環(huán)。

It is catastrophic to the natural ecosystem, and a problem for the fishing industry in the U.S., which looks at Asian Carp as an undesirable fish to eat.

Mr. LEACHMAN: If we lose the ferret from here, we lose an important part of our natural ecosystem.
NPR: Drilling to Begin in Colorado Ferret Habitat
The degradation of water quality in surface and groundwater systems is further exacerbating water scarcity and negatively impacting our natural environment and the ecosystem services and goods that it provides, jeopardizing food security and livelihoods.
UNESCO: World Water Day 22 March 2010: Clean Water for a Healthy World
This is a natural extension to the broad ecosystem already in place that supports existing ARMv7 architecture-based devices.
ENGADGET: ARM's Cortex-A50 chips promise 3x performance of current superphones by 2014, throw in 64-bit for good measure