Ejnar Hertzsprung

Ejnar Hertzsprung (Danish pronunciation: [ɑjnɐ ˈhæɐ̯d̥sb̥ʁɔŋ], 8 October 1873 – 21 October 1967) was a Danish chemist and astronomer, born in Copenhagen, Denmark. In the period 1911–1913, together with Henry Norris Russell, he developed the Hertzsprung–Russell diagram.

单词	Hertzsprung
释义	Hertzsprung 原声例句 Crash Course 天文篇 This is called an HR Diagram, after Hertzsprung and Russell. 这被称为 HR 图，以 Hertzsprung 和 Russell 的名字命名。英语百科 Ejnar Hertzsprung Ejnar Hertzsprung (Danish pronunciation: [ɑjnɐ ˈhæɐ̯d̥sb̥ʁɔŋ], 8 October 1873 – 21 October 1967) was a Danish chemist and astronomer, born in Copenhagen, Denmark. In the period 1911–1913, together with Henry Norris Russell, he developed the Hertzsprung–Russell diagram.
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