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CAS IR Grid
机构
地理科学与资源研究... [21]
采集方式
OAI收割 [21]
内容类型
EI期刊论文 [21]
发表日期
2014 [4]
2012 [3]
2009 [1]
2008 [3]
2007 [2]
2006 [2]
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共21条,第1-10条
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内容类型:EI期刊论文
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River discharge, land use change, and surface water quality in the Xiangjiang River, China
EI期刊论文
OAI收割
2014
作者:
Tao Fulu
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2014/12/31
River pollution
Biochemical oxygen demand
Land use
Pollution
Potable water
Rain
Rivers
Surface waters
Water pollution control
Water quality
Exploring the relationship between urbanization and the eco-environment - A case study of Beijing-Tianjin-Hebei region
EI期刊论文
OAI收割
2014
作者:
Ma Haitao
收藏
  |  
浏览/下载:46/0
  |  
提交时间:2014/12/31
Environmental protection
Economics
Temperature variations and rice yields in China: Historical contributions and future trends
EI期刊论文
OAI收割
2014
作者:
Tao Fulu
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2014/12/31
Temperature distribution
Cultivation
Grain growth
Thermal stress
Analysis of heat environment indexes using integrated remote sensi and site measurement techniques in a community
EI期刊论文
OAI收割
2014
作者:
Li Kun
;
Kang Jian
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2014/12/31
Remote Sensing
Atmospheric Temperature
Space Optics
Surface Properties
The impact of human activities on natural capital and ecosystem services of natural pastures in North Xinjiang, China
EI期刊论文
OAI收割
2012
作者:
Yan Maochao
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2012/11/23
Ecosystems
Animals
Behavioral research
Carbon dioxide
Computer simulation
Economics
Food supply
Forestry
Geologic models
Productivity
Soil conservation
Soil moisture
Research on optimizing of water conservancy project based on fuzzy iteration clustering
EI期刊论文
OAI收割
2012
作者:
Pei Liang
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2014/12/31
Iterative methods
Fuzzy clustering
Optimization
Pattern recognition
Water management
Rate and historical change of direct recharge from precipitation constrained by unsaturated zone profiles of chloride and oxygen-18 in dry river bed of North China Plain
EI期刊论文
OAI收割
2012
作者:
Zhang Yinghua
;
Han Dongmei
;
Song Xianfang
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2012/11/23
Groundwater
Arid regions
Chlorine compounds
Climate change
Isotopes
Changes of comparative advantages of regional grain production in China
EI期刊论文
OAI收割
2009
作者:
Xin Liangjie
;
Tan Minghong
;
Li Xiubin
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2012/06/11
Crops
Forestry
Planning
Regional planning
Integrated assessment of river ecosystems on typical dam and water gate sections in the Huaihe River
EI期刊论文
OAI收割
2008
作者:
Xia Jun
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2012/06/11
Dams
Ecology
Ecosystems
Hydraulic gates
Hydraulic structures
Empirical modeling and appraising of saving society: The case of China
EI期刊论文
OAI收割
2008
作者:
Shen Lei
;
Liu Xiaojie
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2012/06/11
Economic analysis
Entropy
Systems analysis