“多级质谱”的概念、定义、翻译、参考文献-科学参考

单词	多级质谱
释义	多级质谱 Encyclopedia 理学质谱分析释 tandem mass spectrometry多级质谱选择一级图谱中的目标离子作为母离子进一步裂解分析，甚至进一步继续选择子离子再进行裂解分析，一直监测到级的质谱法。又称串级质谱（）。在此过程中被分离出来的前体离子经过能量激发后内能升高，发生单分子裂解丢失中性分子产生碎片离子。
随便看	Selected Poems of Tang Dynasty Selected Poems of the Crescent Moon Poets Selected Poems of the Imperial Qing Selected Poems of the Qing Dynasty Selected Poems of the Yuan Dynasty by Forms Selected Poems of Thirty Schools of Ming Dynasty selected point Selected Porcelain Objects from the Collection of the Palace Museum Selected Quyi Works from 100 Issues of People’s Liberation Army Literature and Art Selected Resounding Poems of the Qing Dynasty Selected Rhythmical Prose from the Qing Dynasty Compiled by Wang Chang Selected Rhythmical Prose from the Southern and Northern Dynasties Selected Rubbings of Ancient Inscriptions Selected Scores of Flower Drum Opera and Other Types of Hubei Opera Selected Scores of Pingju Opera Selected Scores of Rare Plays of Peking Opera Selected Scores of Ye Shenglan and Ye Shaolan’s Peking Opera Plays Selected Screenplays Since May 4th Selected Scripts of Beijing-style Comic Dialogs Selected Scripts of Beijing-style One-man Comic Talks Selected Scripts of East China Opera Conference Selected Scripts of Kunju Opera Selected Texts of Ancient Chinese selected title planning Selected Traditonal Plays of Huangmei Opera

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。