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| A method for extracting urban built-up area based on RS indexes 会议论文 international symposium on hyperspectral remote sensing applications and the international symposium on environmental monitoring and safety testing technology, beijing, china, 2016-05-09 作者: Qin, Ruijiao; Li, Jiansong; Tang, Huijun
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:96/0  |  提交时间:2017/01/04
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| Research on Rural Highway Maintenance Management Assessment Methods Based on ANN 会议论文 6th International Symposium on Computational Intelligence and Design (ISCID), Hangzhou, PEOPLES R CHINA, OCT 28-29, 2013 作者: Niu, Jiatang*
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:1/0  |  提交时间:2019/12/04
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| Research on Rural Highway Maintenance Quality Evaluation System Based on Triangle Whitenization Weight Function 会议论文 1st International Conference on Advances in Civil Infrastructure Engineering (ICACIE 2012), Changsha, PEOPLES R CHINA, SEP 15-16, 2012 作者: Wang, Aijun*; Qiao, Jianzheng
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:1/0  |  提交时间:2019/12/28
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| Research on the Performance Evaluation of Agricultural Listed Companies Based on DEA Model 会议论文 作者: Chen Ling; Li Yong-Quan; Lin Dan-Hong
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:2/0  |  提交时间:2019/11/21
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| Investment Benefit Analysis and Study of Environmental Protection In Rural Highway Construction Projects 会议论文 作者: Chen Ling; Hu Yao-Dong
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:1/0  |  提交时间:2019/11/21
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| Regression analysis of rural road traffic accidents causes 会议论文 2011 International Conference on Civil Engineering and Transportation, ICCET 2011, October 14, 2011 - October 16, 2011 作者: Sun, Chuanjiao; Bai, Ruyue; Yu, Yuanyuan
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:2/0  |  提交时间:2019/12/31 |
| A Study on Post-Project Analysis Theory and Method for Environmental Impact on Rural Highway Item 会议论文 作者: Chen Ling; Wan Dacheng
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:3/0  |  提交时间:2019/11/26
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