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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 发表日期：2007     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 Short-term decomposition of C-14-labelled glucose in a fluvo-aquic soil as affected by lanthanum amendment 期刊论文 BIOLOGY AND FERTILITY OF SOILS, 2007, 卷号: 43, 期号: 6, 页码: 811-814 作者:  Chu, Haiyan;  Zhu, Jianguo;  Lin, Xiangui;  Yin, Rui;  Xie, Zubin 收藏  |  浏览/下载：53/0  |  提交时间：2019/10/10 (CO2)-C-14 evolution  lanthanum  microbial biomass C-14  rare earth elements  soil microbial biomass   Integrating GIS, GPS and GSM technologies for the effective control of logistics distribution vehicle monitoring and dispatching 会议论文 11th World Multi-Conference on Systemics, Cybernetics and Informatics/13th International Conference on Information Systems Analysis and Synthesis, Orlando, FL, 2007-07-08 作者:  Wang, Xuping;  Zhao, He;  Hu, Xiangpei;  Cao, Haiyan 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/27 GIS  GPS  GSM  logistics distribution  monitoring  emergency management.   Research on Association Rules Mining Based-on Ontology in E-commerce 会议论文 3rd International Conference on Wireless Communications, Networking and Mobile Computing (WiCOM 2007), Shanghai, PEOPLES R CHINA, 2007-09-21 作者:  Wang Xuping;  Ni Zijian;  Cao Haiyan 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/27 ontology  association rules mining(ARM)  multi-level association rules mining based-on ontology(ARMO)  Apriori