Chinese edit

 
letter; true; to believe
letter; true; to believe; sign; evidence
 
chirp; mixture of voices; noise
chirp; mixture of voices; noise; buzzing; clamour
 
side by side; compare; to gesture
side by side; compare; to gesture; than; ratio
trad. (信噪比)
simp. #(信噪比)
 
Wikipedia has an article on:

Pronunciation edit


Noun edit

信噪比

  1. (sciences) signal-to-noise ratio