NTSC-IR

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An ancient solar eclipse record "Tian-da-yi" in the 10th century BC 期刊论文
CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS, 2002, 卷号: 2, 期号: 5, 页码: 391-395
作者:  Liu, CY
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solar eclipses  history of astronomy  
Analysis of astronomical records of King Wu's conquest 期刊论文
SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY, 2001, 卷号: 44, 期号: 9, 页码: 1216-1224
作者:  Liu, CY;  Zhou, XL
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chronology  ancient astronomical records  history of astronomy  Chinese history  
Line profiles of the two-phase medium broad-line region in active galactic nuclei 期刊论文
SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY, 1996, 卷号: 39, 期号: 8, 页码: 883-896
作者:  Xue, SJ;  Lin, XB;  Cheng, FZ;  Kwan, J
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active galactic nuclei (AGNs)  broad line region (BLR)  emission line profiles