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| 超新星SN1993J的光谱观测 | |
| 作者姓名： | 胡景耀 姜晓军 |
| 摘 要： | SN1993J was first discovered by a Spanish amateur astronomer F. Garcia in NGC3031 (M81) on March 28, 1993. It's the closest supernova in the northern hemisphere since 1937. Because of its many special properties, it drove attentions of astronomers when it was discovered. |
| 关 键 词： | 超新星 光谱观测 SN1993J |
| 本文献已被 CNKI 维普 等数据库收录！ | |