网络释义 1. 九段沙湿地 九段沙,Jiuduansha,音标,读音,翻译,英文例... ... ) Jiuduansha wetland 九段沙湿地 ) the upper shoal of Jiuduansha 九段沙上沙 ... www.dictall.com|基于1 个网页 例句 释义: 全部,九段沙湿地 更多例句筛选 1. The insect community in Jiuduansha wetland is relevant ...
Jiuduansha Wetland National Nature ReserveType: Nature reserve Description: intertidal wetlands of Shanghai Category: recreation area Location: Shanghai, East China, China, East Asia, Asia View on OpenStreetMapLatitude31.1673° or 31° 10' 2" north Longitude122.0129° or 122° 0' 47" ...
1)Jiuduansha wetland九段沙湿地 1.Succession and distribution pattern of vegetation communities on Jiuduansha Wetland.;九段沙湿地植被群落演替与格局变化趋势 2.Resources and conservation valuation of fishes of Jiuduansha wetland in Changjiang River estuary;长江口九段沙湿地的鱼类资源及其保护价值 3.Jiuduan...
The competition pressure of S. alterniflora on S. mariqueter and S. triqueter was heavy. Some elementary measures on the management of the vegetation communities on Jiuduansha wetland were brought forward.SHI WenyuGE ZhenmingWANG TianhouZHOU XiaoZHOU Lichen施文彧葛振鸣王天厚周晓周立晨生态学杂志...
Now let's move on to the second episode of Jiuduansha Wetland. The wetland lies at the intersection of the Yangtze River and East China Sea, and is isolated from the mainland and other inhabited islands. Its only inhabitants are four guards. 68-year-old Xie Wenguan has lived as a guard...
2015-06-25上传 九段沙湿地国家自然保护区不同生境中昼行性昆虫群落研究 Study on Diurnal Insect Communities in Different Habitats at the Jiuduansha Wetland National Nature Reserve 文档格式: .pdf 文档大小: 260.33K 文档页数: 7页 顶/踩数:
seasonaI images in Jiuduansha wetIand "为上沙芦苇; # 为中、下沙互花米草;!为海三棱藨草 NDVI 为正值,表明有植被覆盖;NDVI 为负值 或近于0,表明可见光波段比近红外有较高的反 射作用,往往为湿地裸露或大气散射影响的情 况,一般不选用。因此采用 NDVI 指数区分九段 沙优势植被群落应选择夏季、秋季、冬初...
the paper used the soil line automatic identification algorithm and NIR-Red dimensional feature space to extract soil line for SPOT 5data acquired on May 7,2005.The paper also calculated perpendicular vegetation index to extract vegetation information in the Jiuduansha wetland,and the classification ...
Article: Ecosystem valuation and the conservation of wild lands in vigorous economic regions: A case study in Jiuduansha Wetland, Shanghai
Software,this paper has described the influence of the regulation project on Jiuduansha Shoal and Hengsha East Shoal. 采用长江口深水航道治理一、二期工程实施前后的地形资料,在G IS软件及相关的统计分析软件的支持下,分析治理工程对九段沙(包括江亚南沙)和横沙东滩冲淤演变的影响。 2. The intertidal zone...