Bilingual edition: English is preserved and Chinese follows each unit. Terminology uses the confirmed v20260916 glossary; automated semantic review remains traceable.
中英双语版:英文原文完整保留,中文紧随对应单元;术语采用 v20260916 确认表,自动语义审校结果可追溯。

Star Classification

恒星分类

The study of the various types of stars gives information about the processes going on in the stars. They may be classified by spectral type and by their position relative to the main sequence on the Hertrzprung-Russell Diagram.

研究各种类型的恒星可以提供关于恒星内部过程的信息。它们可以根据光谱类型以及在赫罗图上的位置进行分类。

Magnitude
量值
Star Index
星索引
Index

Star concepts

Star Classification
索引星概念 星体分类
 
HyperPhysics***** Astrophysics
HyperPhysics ***** 天体物理学
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