DAN-AIR'S COMETS SECOND-HAND STALWARTS

摘要

When it entered service on May 21, 1952 the de Havilland DH.106 Comet became the world's first jet-powered airliner. It slashed journey times and the combination of its smooth engines and flying 'above the weather' gave travellers a far more comfortable experience than the earlier piston-powered types.