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Keywords from Image Description:
Ballon de reflux elingage isolement dynamique vierge.svg en Lifting of reflux drum Mechanical modelling empty fr Elingage d'un ballon de reflux Modlisation mcanique vide Ballonderefluxelingagesansforce svg UTC Ballonderefluxelingagesansforce svg Ballonderefluxelingage svg Ballonderefluxensemble svg Cdang ducation nationale franaise