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Upgradation progress of 13.7m millimeter radio telescope reflector surface maintenance test 会议论文
Montréal, Quebec, Canada, 2014-6-22
Yong Zhang; Dehua Yang; Guohua Zhou; You Wang; Aihua Li; Yeping Li; Anfang Liu; Yizhong Zeng; Guoping Li; Qimeng Wang
收藏  |  浏览/下载:36/0  |  提交时间:2015/03/13
A new efficient laser angle metrology system for maintaining the large radio telescope active reflecting antenna 会议论文
San Diego, California, USA, 2008-6-27
Yong Zhang; Dehua Yang; Yeping Li; Guohua Zhou; Aihua Li; Guoping Li; Zhenchao Zhang
收藏  |  浏览/下载:22/0  |  提交时间:2014/01/02


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