“V1974 Cygni”的概念、定义、翻译、参考文献-科学参考

单词	V1974 Cygni
释义	V1974 Cygni Encyclopedia 理学新星释 V1974 Cygni;Nova Cygni 1992天鹅座V1974 1992年在天鹅座中发现的一颗较亮的新星。离地球的距离为10430光年。为天鹅座第1974颗变星。又称天鹅座新星1992。
随便看	leach-solution purification of chemical mineral processing LEAD lead lead accumulator lead acetate lead acetate; sugar of lead Lead-acid battery lead acid battery lead-acid battery lead acid storage battery lead-acid storage battery lead alkali metal alloy lead alloys for lead-acid battries lead and zinc flotation lead angle method lead arsenate lead azide lead bath quenching lead battery metal lead beam lead bearing steel lead-bismuth cooled reactor lead bullet lead carbonate basic lead carbonate, basic

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