Commentary on the ecological carrying capacity appraisal system in assessing sustainable development of grassland regions;
依据草原生态系统特性构建了草原区域生态承载力指标体系,探讨了生态承载力在草原区域可持续发展评价中的应用前景。
a treeless grassy plain.
广阔而无树木的草原区域。
Sustainable Development on the System Carrying Capacity of Grassland Industrial Ecosystem;
草原区域草业生态系统承载力与可持续发展的研究
An extensive area of flat or rolling, predominantly treeless grassland, especially the large tract or plain of central North America.
大草原多为广阔而无树木的平坦或起伏的草原区域,尤指北美洲中部的大平原
An area, such as a prairie or meadow, of grass or grasslike vegetation.
草地一块区域,如草原或草地,长有草或类似草的植被
Study on the Optimized Structural Proportion of Forage Production at the Agricultural County in Plain Area;
平原农区县域饲草料生产结构最佳配比的研究
Research about Ecological Environment Problem and Regional Social Development of Qinghai Grassland Area;
青海草原地区生态环境问题与区域社会发展研究
a region much like a desert but usually located between a desert and the surrounding regions.
一个很像沙漠的区域,通常位于沙漠和草原或林地之间。
Research on Restoration Technologies of Tallgrass Prairie on Right-on-Way, South Ontario, Canada;
加拿大安大略省南部通道区域草原植物群落生态恢复技术研究
Analyzing Land Use Change in Ecotone between Forest and Grass in Inner Mongolia;
内蒙古森林草原交错带土地利用变化的区域差异特征分析
"From north to south, were the three regions: nomadic, dry farming and paddy regions."
从南至北展开3个经济区:北方草原游牧区、黄河流域的旱地作物区、南方水稻栽培区。
An area of land, such as an arm of prairie partially enclosed by woodland, that resembles in shape or formation a partially enclosed body of water.
山坳一片陆地区域,其中一部分为森林所围绕的大草原,它与一部分被围绕的水域在外形相似
let (animals) feed in a field or pasture or meadow.
让动物在一块地区或草原牧场上吃草。
More rainfall in the region of grasslands grass higher.
在降雨量较多的地区的草原的草较高。
The Effect of Marmota Himalayana Hodgson on the Vegetation of Xiahe Grassland Region
夏河草原地区喜马拉雅旱獭对草原植被的影响
Kuei Chang-lin and his squad of police made straight for the workers' slum. They swept through it from end to end, leaving the clawmarks of terrorism behind each rickety bamboo door.
桂长林带着原来的一班警察就直扑草棚区域,在每扇破竹门后留下了恐怖的爪
There are more insects in tropical rainforest zones than in temperate grass zones.
热带雨林区的昆虫比温带草原区的多。
any grass of the genus Chloris; occurs in short grassland especially on waste ground or poor soils.
虎尾草属的任何一种草;出现在矮草原尤其在荒原或土壤贫瘠地区。
In the history, the mountain area of the Haihe River valley was a dense forest.
历史上的海河流域山区曾经草深林密。
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