单词	hum to signal ratio
释义	hum to signal ratio 哼声-信号比
随便看	relative ratio relative ratio method Relative Rationalism relative rationality relative ratio with fixed base relative reaction rate relative reactive coefficient relative reactivity relative reality relative real permeability relative real permittivity relative reason censor system relative recall relative receiving response relative reckoning navigation system relative record relative record data set relative record datas set relative record dat set relative-record file relative record number relative record numberRRN relative recovery relative recursiveness Relative reduced concept lattice