Studies on the Structures, Infrared Spectra and Thermodynamic Properties of N-Fluo, N-Chloro and N-Methylsuccinimide by Using Density Functional Method是什麼意思_Studies on the Structures, Infrared Spectra and Thermodynamic Properties of N-Fluo, N-Chloro and N-Methylsuccinimide by Using Density Functional Method在線翻譯_英語_讀音_用法_例句