请问测量PFOA的方法中用到的UPLC-Q/TOF MS该怎么翻译,具体英文如下,谢谢各位
UPLC-Q/TOF MS :ultra-performance liquid chromatography coupled to quadrupole time-of-flight mass spectrometry,高效液相色谱法联合四级时间飞逝质谱分析,请问该怎么理解time-flight,谢谢各位专家解答
UPLC-Q/TOF MS :ultra-performance liquid chromatography coupled to quadrupole time-of-flight mass spectrometry,高效液相色谱法联合四级时间飞逝质谱分析,请问该怎么理解time-flight,谢谢各位专家解答