CORC

浏览/检索结果: 共3条,第1-3条 帮助

限定条件                    
已选(0)清除 条数/页:   排序方式:
Spatial-temporal dynamic change and analysis of grain production in county scale in Bohai Rim from 1980 to 2008 EI期刊论文
2012
作者:  Liu Yansui
收藏  |  浏览/下载:18/0  |  提交时间:2012/11/23
A knowledge-based similarity classifier to stratify sample units to improve the estimation precision EI期刊论文
2009
作者:  Li Lianfa
收藏  |  浏览/下载:7/0  |  提交时间:2012/06/11
An information-fusion method to identify pattern of spatial heterogeneity for improving the accuracy of estimation EI期刊论文
2008
作者:  Li Lianfa;  Zhong Ershun
收藏  |  浏览/下载:16/0  |  提交时间:2012/06/11


©版权所有 ©2017 CSpace - Powered by CSpace