TERMIUM Plus^®

Fiche 1,  Justifications,  Anglais

Record number: 1, Textual support number: 1 DEF

an alarm system that sets up a pattern of sound waves between two speakers which blanket the area to be protected. Any movement within the blanketed area distorts the sound pattern and activates an alarm.  2, fiche 1, Anglais, - ultrasonic%20alarm

Fiche 1,  Justifications,  Français

Fiche 1,  Justifications,  Espagnol

Fiche 2,  Justifications,  Anglais

Fiche 2,  Justifications,  Français

Record number: 2, Textual support number: 1 OBS

ultrasonique : Cette graphie, puisée des Rectifications de l'orthographe recommandées par le Conseil supérieur de la langue française, est attestée dans le Petit Robert (2006).  2, fiche 2, Français, - syst%C3%A8me%20d%27alarme%20ultrasonique%20de%20d%C3%A9tection%20de%20mouvement

Fiche 2,  Justifications,  Espagnol

Fiche 3,  Justifications,  Anglais

Record number: 3, Textual support number: 1 OBS

Anti-Theft Standards. Definitions. Passive: An anti-theft device or system which is activated automatically when the operator removes the ignition key and leaves the vehicle.  2, fiche 3, Anglais, - passive%20ultrasonic%20alarm%20system

Record number: 3, Textual support number: 2 OBS

Whenever a person needs help he can send an alarm signal ... by pushing a button on a miniature bodyworm transmitter. These alarm systems are called "active" alarm systems because an action is necessary from the person in need. However, there are situations in which the person in need is not able to activate an alarm. For that reason there is a need to develop an alarm system which automatically monitors the [situation]. The alarm system must detect an alarm signal automatically.  3, fiche 3, Anglais, - passive%20ultrasonic%20alarm%20system

Fiche 3,  Justifications,  Français

Fiche 3,  Justifications,  Espagnol