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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     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 Development of a smart mobile farming service system 期刊论文 mathematical and computer modelling, 2011 Zheng, Lihua; Li, Minzan; Wu, Caicong; Ye, Haijian; Ji, Ronghua; Deng, Xiaolei; Che, Yanshuang; Fu, Cheng; Guo, Wei 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/12 Precision agriculture  GPS  GIS  GPRS  Farming PDA  WSN  WIRELESS SENSOR NETWORK  IRRIGATION   Development of soil moisture management models based on GIS for farmland and its application 期刊论文 nongye gongcheng xuebaotransactions of the chinese society of agricultural engineering, 2009 Zheng, Lihua; Li, Minzan; Ji, Ronghua; Ye, Haijian; Wu, Caicong; Zhang, Junning 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/17 Development and implementation of field information management system based on telecommunications 期刊论文 nongye gongcheng xuebaotransactions of the chinese society of agricultural engineering, 2009 Ji, Ronghua; Wu, Caicong; Li, Minzan; Ye, Haijian; Guo, Wei; Zheng, Lihua 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/17 Wireless data transmission technology for mobile agriculture terminal 期刊论文 nongye jixie xuebaotransactions of the chinese society of agricultural machinery, 2009 Tang, Anning; Wu, Caicong; Zheng, Lihua; Ji, Ronghua; Chen, Xiuwan; Fu, Cheng 收藏  |  浏览/下载：7/0  |  提交时间：2015/11/13 GPS-based information collection technology for agriculture mobile management 期刊论文 nongye jixie xuebaotransactions of the chinese society of agricultural machinery, 2009 Wu, Caicong; Fu, Cheng; Su, Huaihong; Zheng, Lihua; Ji, Ronghua; Hu, Yongguang 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/13 Carbon nanotube-quenched fluorescent oligonucleotides: Probes that fluoresce upon hybridization 期刊论文 journal of the american chemical society, 2008 Yang, Ronghua; Jin, Jianyu; Chen, Yan; Shao, Na; Kang, Huaizhi; Xiao, Zeyu; Tang, Zhiwen; Wu, Yanrong; Zhu, Zhi; Tan, Weihong 收藏  |  浏览/下载：9/0  |  提交时间：2015/11/10 RESONANCE ENERGY-TRANSFER  MOLECULAR BEACONS  LIVING CELLS  REAL-TIME  NONCOVALENT FUNCTIONALIZATION  MESSENGER-RNAS  NUCLEIC-ACIDS  DNA TARGETS  RECOGNITION  BIOSENSORS