to operate /TECH/
[DE] anwenden
[EN] to operate
[FR] appliquer
to operate /ENG-ELECTRICAL/
[DE] arbeiten
[EN] to operate
[FR] fonctionner
to operate /ENG-ELECTRICAL/
[DE] ansprechen
[EN] to operate
[FR] opérer
to drive,to operate /ENG-MECHANICAL/
[DE] betaetigen
[EN] to drive; to operate
[FR] actionner