A New Expression of the Relation of Vibration Frequencies of IR and RAMAN Spectrum for Inorganic Compounds to the Electronegativities of Elements in Valence是什麼意思_A New Expression of the Relation of Vibration Frequencies of IR and RAMAN Spectrum for Inorganic Compounds to the Electronegativities of Elements in Valence在線翻譯_英語_讀音_用法_例句