机构

• 新疆生态与地理研究所 [4]

采集方式

• OAI收割 [4]

内容类型

• 会议论文 [3]
• 期刊论文 [1]

发表日期

• 2010 [2]
• 2009 [2]

学科主题

筛选

浏览/检索结果: 共4条，第1-4条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Fractal study on urban systems in the underdeveloped regions in west China: A case study in the Lanzhou-Xining town compact region 会议论文  OAI收割 2010 International Conference on Management and Service Science, Wuhan, China, 2010 Zhu; Bing1; 2; Zhang; Xiaolei1; Lei; Jun1; Duan; Zuliang1 收藏  |  浏览/下载：29/0  |  提交时间：2011/08/23 Management science - Studs - Cities and towns - Formation mechanism - Fractal characteristics - Fractal structures - Fractal studies - Fractal theory - Spatial development - Spatial distribution - Spatial structure - Underdeveloped region - Urban population - Urban systems - West China   Study on the communication from the households in the countries of west China Based on the rural telecom communication charge 会议论文  OAI收割 International Conference on Challenges in Environmental Science and Computer Engineering, CESCE, Wuhan, China, 2010 Wang; Boli1; 2; Zhang; Xiaolei1; Zhu; Bing1; Sun; Changlong1 收藏  |  浏览/下载：38/0  |  提交时间：2011/08/23 Environmental engineering - Telecommunication - Telecommunication systems - Communication distance - Distance communication - East China - Economic activities - Economic development - Farming activities - Low level - Net incomes - Rural telecom communication charge - Strong correlation - TeleCOM - Total charge - West China   Models for calculating phreatic evaporation from bare soil in Tarim Basin 期刊论文  OAI收割 Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2009, 卷号: 25, 期号: 1, 页码: 27-32 Zhang; Hu; Zhai; Shen; Yongming1; Shunjun2; Luxin3; Bing1 收藏  |  浏览/下载：26/0  |  提交时间：2011/08/19 Vapors - Computer simulation - Evaporation - Geologic models - Groundwater - Groundwater resources - Hydrogeology - Mathematical models - Underground reservoirs - Bare lands - Bare soils - Calculation accuracies - Calculation models - Empirical formulas - Evaporation capacities - Experimental datum - Experimental stations - Ground water tables - Phreatic - Tarim Basin - Test results - Water balances - Water surfaces   Urban spatial expansion based on "smart growth" 会议论文  OAI收割 2009 1st International Conference on Information Science and Engineering, ICISE, Nanjing, China, 2009 Zhu; Bing1; 2; Li; Xuemei1; Lei; Jun1; Zhang; Xiaolei1 收藏  |  浏览/下载：28/0  |  提交时间：2011/08/23 Expansion - Information science - Strategic planning - Population growth - Smart growth - Spatial development - Spatial expansion - Urban development - Urban sprawl