The ground state structure and vibrational frequencies of H8TPyP6+ were calculated using density functional theory (DFT) at the B3LYP/6-31G* level.是什么意思_The ground state structure and vibrational frequencies of H8TPyP6+ were calculated using density functional theory (DFT) at the B3LYP/6-31G* level.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句