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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 内容类型：其他     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 Gastric volvulus presenting as an acute coronary syndrome with long-lasting electrocardiographic changes 其他 2019-01-01 作者:  Fang, Shi-Lin;  Deng, Ming;  Peng, Ya-Nan;  Gao, Chang;  Zhao, Qiu 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/05 Acute coronary syndrome  ECG  Gastric volvulus   Inorganic-Organic Hybrid Assembled Materials Based on Block Copolymers and Polyoxometalates 其他 2016-01-01 Haibin Wei; Nan Shi; Jinlong Zhang; Dandan Chong; Jie Zhang; Xinhua Wan 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 Ultra-High 435-bit/s/Hz Spectral Efficiency Using N-Dimentional Multiplexing and Modulation Link with Pol-Muxed 52 Orbital Angular Momentum (OAM) Modes Carrying Nyquist 32-QAM Signals 其他 2015-01-01 Wang, Jian; Liu, Jun; Lv, Xin; Zhu, Long; Wang, Dan; Li, Shuhui; Wang, Andong; Zhao, Yifan; Long, Yun; Du, Jing; Hu, Xiao; Zhou, Nan; Chen, Shi; Fang, Liang; Zhang, Fan 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 Ultra-high 435-bit/s/Hz spectral efficiency using N-dimentional multiplexing and modulation link with pol-muxed 52 orbital angular momentum (OAM) modes carrying Nyquist 32-QAM signals 其他 2015-01-01 Wang, Jian; Liu, Jun; Lv, Xin; Zhu, Long; Wang, Dan; Li, Shuhui; Wang, Andong; Zhao, Yifan; Long, Yun; Du, Jing; Hu, Xiao; Zhou, Nan; Chen, Shi; Fang, Liang; Zhang, Fan 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 Assessment on the vulnerability of Fangshan Karst groundwater in beijing based on european model 其他 2014-01-01 Yang, Nan; Yuan, Qing Liang; Sun, Liang; Zhou, Jun; Li, Shi Jun 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/17 An anti-collision algorithm for active RFID 其他 2006-01-01 Li, Nan; Duan, Xiaohui; Wu, Yakun; Hua, Shi; Hao, Bingli 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/13 active RFID  anti-collision  DCMA