在阅读文献过程中，会碰到一些关于质量检测通道的问题。例如这段话“For statistical analysis, the Fisher ratio method has been used in discovery based metabolomics study because of the effectiveness to identify the peaks with classification ability in the two dimensional (2D) chromatogram by using all mass detection channels”，最后一句“使用所有质量通道检测是什么意思”，难道是全扫面的意思？？？？
向各位前辈求解