英语词汇“principal quantum number”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	principal quantum number
释义	WordReference Random House Unabridged Dictionary of American English © 2024 prin′cipal quan′tum num′ber, [Physics.] Physicsthe nonnegative, integral quantum number that defines the stationary orbits in the Bohr model of the atom. Also called total quantum number. 1920–25
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