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浏览/检索结果: 共5条，第1-5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 Optical system research of multi-object fiber spectroscopic survey telescope 期刊论文 Research in As tronomy and As trophysics, 2021, 卷号: 21, 期号: 6, 页码: 71-78 作者:  Bai H(白华);  Su DQ(苏定强);  Liang M(梁明);  Yuan XY(袁祥岩);  Cui XQ(崔向群) 收藏  |  浏览/下载：9/0  |  提交时间：2022/04/01 telescopes  techniques: miscellaneous  techniques: spectroscopic  methods: miscellaneous  surveys  instrumentation: miscellaneous   The estimate of sensitivity for large infrared telescopes based on measured sky brightness and atmospheric extinction 期刊论文 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2021, 卷号: 21, 期号: 4 作者:  Zhao, Zhi-Jun;  Zhou, Hai-Jing;  Zhang YC(张雨辰);  Ling, Yun;  Xu FY(许方宇) 收藏  |  浏览/下载：72/0  |  提交时间：2021/07/24 methods  miscellaneous  atmospheric effects  telescopes  site testing  instrumentation  detectors  instrumentation  miscellaneous   Research on scheduling of robotic transient survey for Antarctic Survey Telescopes (AST3) 期刊论文 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2018, 卷号: 18, 期号: 1, 页码: 10 作者:  Liu, Qiang;  Wei, Peng;  Shang, Zhao-Hui;  Ma, Bin;  Hu, Yi 收藏  |  浏览/下载：0/0  |  提交时间：2020/03/11 telescope  survey  methods: observational  techniques: miscellaneous   A suggested 12-m telescope optical system configuration for China 期刊论文 Monthly Notices of the Royal Astronomical Society, 2016, 期号: 460, 页码: 2286–2295 作者:  Ding-qiang Su;  Ming Liang;  Xiangyan Yuan;  Hua Bai;  Xiangqun Cui 收藏  |  浏览/下载：38/0  |  提交时间：2017/01/11 atmospheric effects – techniques  high angular resolution – techniques  miscellaneous – telescopes – surveys   Support vector machines and kd-tree for separating quasars from large survey data bases 期刊论文 MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2008, 卷号: 386, 期号: 3, 页码: 1417-1425 作者:  Gao, Dan;  Zhang, Yan-Xia;  Zhao, Yong-Heng 收藏  |  浏览/下载：9/0  |  提交时间：2017/03/20 methods : data analysis  methods : statistical  astronomical data bases : miscellaneous  catalogues  surveys  quasars : general