英语词汇“pfund series”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	pfund series
释义	Pfund series Pfund series [′fu̇nt ‚sir·ēz] (spectroscopy) A series of lines in the infrared spectrum of atomic hydrogen whose wave numbers are given by R_H[(1/25) - (1/ n ²)], where R_His the Rydberg constant for hydrogen, and n is any integer greater than 5.
随便看	good time to buy good tissue practice good title good titles good to be alive good to be back good to be here. good to be king good to finally know good to go good-to-go good to go (film) good to go ready to launch good to great good to have you. good to have you here. good to have you on board good to hear that good to hear your voice good to know good to me good to see you. good to see you again. good to talk to you. good touch/bad touch

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Pfund series