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Atomic Oscillator And Frequency Signal Generation System 专利
专利号: US20190305515A1, 申请日期: 2019-10-03, 公开日期: 2019-10-03
作者:  HAGINO, TAKASHI
收藏  |  浏览/下载:33/0  |  提交时间:2019/12/31
Magnetic Helicity of Solar Active Regions as Revealed by Vector Magnetograms and Coronal X-Ray Images 期刊论文
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, 2012, 卷号: 64, 期号: 3
作者:  Xu, Haiqing;  Gao, Yu;  Zhang, Hongqi;  Sakurai, Takashi;  Hagino, Masaoki
收藏  |  浏览/下载:11/0  |  提交时间:2016/11/21


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