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vegetation cover data 植被覆盖度
The vegetation cover of Jiufu Mountain in Youxi County were studied. 本文对福建尤溪九阜山自然保护区植被进行初步研究。
Assessment of Implementing Satellite-Derived Land Cover Data in the Eta Model. 模式中实现卫星导出陆地覆盖数据的评估。
The warm climate of the southwest makes its mountains green and its waters emerald; the vegetation cover is lush. 温和的气候使它山青水绿、植被丰茂，
Predation risk, habitat type and vegetation cover are factors which affect animal dispersal of seeds. 捕食风险、生境类型、植被盖度均影响动物对种子的扩散。
Over-grazing has damaged the vegetation cover of this area, and the land is beginning to show signs of desertification. 过度的放牧使该地区被覆遭到破坏，土地开始荒漠化。
The result show: the vegetation cover is very low in Huanjiang, dongchuan, Puhe ect. 结果表明：流域北部的环江、东川、蒲河等子流域植被覆盖程度普遍较低，需要重点保护；
Soil-cut slopes on hillside shall be minimised to reduce the visual impact and then planted up to re-establish the vegetation cover that was removed. 须尽量减少在山边开拓泥土削坡以减轻对景观的影响,并须随后栽种植物,使因工程而被清除的植物得以恢复原貌。
Vegetation cover maps of three different years (e.g. 1989, 1997 and 2003) were derived from the Landsat TM images for the city of Shanghai. 通过TM影像解译，获取上海市1989、1997和2003年共3个时期的植被分布，构造植被变化轨迹，分析轨迹的空间格局；
Nongzhong loess hilly region is a brittleness ecology environment with a sparse vegetation cover and severe soil erosion. 陇中黄土丘陵区生态环境脆弱,历史时期人为活动强烈,导致生态环境退化与农牧交替频繁。
The evaluation on stony desertification sensitivity mainly considered the factors of topography，geomorphology and vegetation cover. 石漠化敏感性评价主要考虑了地形、地貌、植被盖度因素；
Fractional Vegetation Cover (FVC) is an important ecology parameter, which is essential in the studies of hydrology, ecology and global variation. 植被覆盖度是重要的生态学参数，对水文、生态、全球变化等研究具有重大意义。
Accurate and rapid monitoring of vegetation cover condition is a key factor in ecological restoring and building of river catchment. 摘要快速、准确的获取流域植被覆盖状况信息是进行生态恢复与建设的重点。
Integrating the NDVI value at the tertiary planning unit (TPU) level with census and land cover data showed that the NDVI value was related to woodland, tall scrubland and urban lan... 这数值与区内的土地覆盖及挤迫状况都有明显关系,更能反映市内外绿化的状况。
Fractional Vegetation Cover (FVC) is an important ecology parameter, which is essential in the studies of hydrology, ecology, and global variation. 摘要植被覆盖度是重要的生态学参数，对水文、生态、全球变化等研究具有重大意义。
No “correction” should be used for covering data manipulation or even intentional falsification. 任何“更正”都不可用来掩盖数据处理的扭曲或有意的捏造。
In the western and other ecologically fragile areas, a type of ecological land development, increase vegetation cover, reduce wind affected. 在西部和其他生态脆弱地区，应进行生态型土地开发，增加植被覆盖面积，减少风蚀沙化。
The agreement covers data, voice, land mobile radio and video teleconference networks. 该协议覆盖了数据、音频、陆地移动电台和视频电话会议网络等。
About 12 years after reforestation, the vegetation cover of the artifical Acacia auriculaeformis forest at the Shangyang Station reached 90% and erosion as on controlled. 选择大叶相思树人工造林加速了植被演替进程，控制了水土流失，12a左右植被覆盖度就达90%25左右。
Based on the observed data of Zhengzhou southwest exurban freeway,the effects between soil erosion and rainfall are discussed with the vegetative cover rate(90%,70%,50%,30%,10%). 研究郑州西南绕城高速公路边坡不同土壤保持工程措施,在一定植被盖度(90%25、70%25、50%25、30%25、10%25)下,不同降雨强度对土壤侵蚀速率的影响。