“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	surface of constant breadth surface of constant curvature surface of constant geopotential surface of constant phase surface of constant width surface of contact surface of degeneration of type surface of degree p surface of discontinuity surface of equal distances surface of finite type surface of general type surface of genus g surface of genus zero surface of intersection surface of least area surface of Liouville type surface of materials surface of negative curvature surface of order n Surface of phase change heat transfer surface of positive curvature surface of r contours surface of revolution surface-of-revolution parallel

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。