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浏览/检索结果: 共8条，第1-8条 帮助 限定条件 内容类型：EI期刊论文     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Weight analysis of cast blasting effective factors based on MIV method EI期刊论文 2012 Sun Wen-Bin; Liu Xi-Liang; Wang Hong-Bin; Liu Fang; Zhao Xue-Sheng 收藏  |  浏览/下载：17/0  |  提交时间：2014/12/31 Explosives  Blasting  Computer simulation  Open pit mining  Sampling   China's grazed temperate grasslands are a net source of atmospheric methane EI期刊论文 2009 作者:  Yu Qiang;  Liu Hong-Sheng 收藏  |  浏览/下载：17/0  |  提交时间：2012/06/11 Atmospheric chemistry  Biochemical engineering  Budget control  Fermentation  Mammals  Methane  Rivers  Soils  Watersheds   Extraction of bridges over water from IKONOS panchromatic data EI期刊论文 2007 Luo J.; Ming D.; Liu W.; Shen Z.; Wang M.; Sheng H. 收藏  |  浏览/下载：14/0  |  提交时间：2012/06/11 Feature extraction  Image classification  Object recognition  Remote sensing  Satellite imagery  Support vector machines   Enhancing treatment efficiency of swine wastewater by effluent recirculation in vertical-flow constructed wetland EI期刊论文 2006 He Lian-Sheng; Liu Hong-Liang; Xi Bei-Dou; Zhu Ying-Bo 收藏  |  浏览/下载：25/0  |  提交时间：2012/06/11 Agricultural wastes  Ammonia  Biochemical oxygen demand  Correlation methods  Denitrification  Effluent treatment  Eutrophication  Redox reactions  Surface waters   Effects of effluent recirculation in vertical-flow constructed wetland on treatment efficiency of livestock wastewater EI期刊论文 2006 He Lian-Sheng; Liu Hong-Liang; Xi Bei-Dou; Zhu Ying-Bo 收藏  |  浏览/下载：11/0  |  提交时间：2012/06/11 Biochemical oxygen demand  Chemicals removal (water treatment)  Effluent treatment  Nitrification  Oxidation  Reduction  Wetlands   Surface modelling of human population distribution in China EI期刊论文 2005 Yue Tian Xiang; Wang Ying An; Liu Ji Yuan; Chen Shu Peng; Qiu Dong Sheng; Deng Xiang Zheng; Liu Ming Liang; Tian Yong Zhong; Su Bian Ping 收藏  |  浏览/下载：19/0  |  提交时间：2012/06/11 Mathematical models  Transport aircraft  Urban planning   Determination of the reasonable proportion of ecological water used of river ecological system EI期刊论文 2005 作者:  Xia Jun;  Zhan Che-Sheng;  Liu Su-Xia 收藏  |  浏览/下载：17/0  |  提交时间：2012/06/11 Ecology  Industrial economics  Rivers  Water supply   Considerable effects of diversity indices and spatial scales on conclusions relating to ecological diversity EI期刊论文 2005 Yue Tian Xiang; Ji Yuan Liu; Zheng Qing Li; Si Qing Chen; Sheng Nan Ma; Yong Zhong Tian; Ge Feng 收藏  |  浏览/下载：25/0  |  提交时间：2012/06/11 Biodiversity  Biomass  Ecosystems