IR is often used to investigate the reaction of thermal imine because the groups of amido acid and imide possess characteristic IR spectroscopy and IR method has the merits of simpleness, convenience and speediness.是什么意思_IR is often used to investigate the reaction of thermal imine because the groups of amido acid and imide possess characteristic IR spectroscopy and IR method has the merits of simpleness, convenience and speediness.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句