double folding door造句

• The waiting shed retains its bench seating, and has a glass-louvre window to the south-east elevation and a timber double folding door to the platform.
• Three of the nine bays to Lansdowne Way to the north  the central bay and two end bays  have large double folding doors to permit access; other bays are glazed with twenty vertical lights.
• The Rouen workshops presently devised two prototypes, of classical design, but with double folding doors at the front and safety devices ( compressed air on one of the prototypes, electrical on the other ) which became the basis for a series of 25 vehicles named " Nogentaises " . 25 new trailing cars completed the new rolling stock.