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浏览/检索结果: 共3条，第1-3条 帮助 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 Seasonal pattern of ammonium N-15 natural abundance in precipitation at a rural forested site and implications for NH3 source partitioning 期刊论文 ENVIRONMENTAL POLLUTION, 2019, 卷号: 247, 页码: 541-549 作者:  Li, Shanlong;  Li, Zhengjie;  Zhu, Feifei;  Zhang, Na;  Fang, Yunting 收藏  |  浏览/下载：51/0  |  提交时间：2019/06/04 Nitrogen deposition  Stable nitrogen isotopes  Ammonium  Nitrogen isotope fractionation  Precipitation  Northeast China   A rapid way to build prototypes of Wireless Sensor Network based on virtual instruments technology 期刊论文 ADVANCED MEASUREMENT AND TEST, PTS 1-3, 2011, 卷号: 301-303, 页码: 1588-1591 作者:  Zhang Xingcheng;  Fu Yunxu;  Yu Jinyong;  Yan Yuepeng;  Liu Jianqiang 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/23 Wireless Sensor Network  WSN  Internet of things  IOT  virtual  instruments  LabVIEW  DAQ  ZigBee   A rapid way to build prototypes of Wireless Sensor Network based on virtual instruments technology 会议论文 作者:  ZHANG Xingcheng;  FU Yunxu;  YU Jinyong;  YAN Yuepeng;  LIU Jianqiang 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/31 Wireless Sensor Network  WSN  Internet of things  IOT  virtual instruments  Lab VIEW  DAQ  Zig Bee