Dictionnaire en ligne gratuit: Anglais, Espagnol, Français, Italien, Chinois, Allemand, Russe traductions, définitions, synonymes...
Google Widget
Autre dictionnaire Dictionnaire collaboratif
sonic 
  adj 
1 of, involving, or producing sound 
2 having a speed about equal to that of sound in air: 332 metres per second (743 miles per hour) 
  (C20: from Latin sonus sound) 


sonic barrier 
  n  another name for   sound barrier 
sonic boom 
  n a loud explosive sound caused by the shock wave of an aircraft, etc., travelling at supersonic speed 
sonic depth finder 
  n an instrument for detecting the depth of water or of a submerged object by means of sound waves; Fathometer 
 See also   sonar 



Nouvel utilisateur: Inscription
Déjà inscrit: Connexion