Determination of the Gas-Phase Proton Affinity of N-Dipropyloxy-phosphoryl Alkyl-alanine by Electrospray Ionization Mass Spectrometry with the Kinetic Method是什么意思_Determination of the Gas-Phase Proton Affinity of N-Dipropyloxy-phosphoryl Alkyl-alanine by Electrospray Ionization Mass Spectrometry with the Kinetic Method在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句