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区级政府移动办公系统的设计与实现 学位论文
2016, 2015
张璨
收藏  |  浏览/下载：4/0  |  提交时间：2017/06/20
A quality assessment index for evaluation of district e-governance websites 期刊论文
International Journal of Electronic Governance, 2016, 卷号: Vol.8 No.2, 页码: 140-158
作者:  JalajKatare;  SnigdhaBanerjee
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/24
条块分割背景下区级政府部门绩效评估工作的反思——以厦门市S 区统计局为例 学位论文
2014, 2013
魏玥芳
收藏  |  浏览/下载：2/0  |  提交时间：2016/01/13
中国地方政府的社会保障行为研究——基于2007-2011年的省级面板数据 学位论文
2013, 2013
沈金花
收藏  |  浏览/下载：1/0  |  提交时间：2016/01/13
漳州招商局经济技术开发区“区地合一”管理体制研究 学位论文
2012, 2012
赵卫朋
收藏  |  浏览/下载：3/0  |  提交时间：2016/02/14
南通近代城市规划建设历史研究系列之三:南通近代城市建设发展(1895-1911) 期刊论文
2010, 2010
于海漪; Yu Haiyi
收藏  |  浏览/下载：1/0
Land use dynamics and landscape change pattern in Hetao irrigation district, Inner Mongolia, China 会议论文
6th International Symposium on Digital Earth: Data Processing and Applications, Beijing, China, September 9, 2009 - September 12,2009
Zhang, Yinhui; Luo, Yi; Zhao, Wenwu
收藏  |  浏览/下载：16/0  |  提交时间：2014/12/07
This study analyzed spatial and temporal changes in land use in an irrigation district covering an area of 1.7 million ha in Northern China by GIS analyses and also investigated changes in landscape pattern using the landscape structure analysis program FRAGSTATS over the study period from 1986 to 2000. The decreases in farmland and the increases in grassland area mainly resulted from the policy of grain for green and converting slope farmland into pasture from China government. In spite of the efforts to conserve the fragile ecosystem  the land degradation  including soil salinization and grassland degradation  was spreading rapidly. The area of alkali-saline land increased by 22493 ha and about 50555 ha of dense grassland degraded into mid-density grassland. In terms of landscape fragmentation  both farmland and dense grassland showed the tendency of increased fragmentation. Both adverse natural conditions and human activities are responsible for the land degradation expansion in Hetao irrigation district  but the root causes are increasing population pressure and irrational human activities  such as flooding irrigation method and over-grazing. To prevent land degradation from spreading  population control and improvement of the management are prerequisite approaches. 2010 SPIE.  
S区政府人力资源培训的探讨与思考 学位论文
2005, 2005
吴美华
收藏  |  浏览/下载：2/0  |  提交时间：2016/02/14

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