英语词汇“hr diagram”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	hr diagram
释义	HR diagram HR diagram A graph (devised 1911–13) plotting stars’ colors against their brightness in descending order, with the Sun midway in the sequence. Translations diagramma HR EncyclopediaSeeHertzsprung-Russell diagram
随便看	pbsow pbsp pbspcrc pbsr pbsram pbsrg pb srinivas pbss pbssi pbs&t pbst pb-sti pb stucco pbsw pbswcd pbsy pbsyc pbsz pbt pbta pbtb pbtc pbtcf pbtd pbtdl

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HR diagram