协和号是一架超音速飞行速度为声音两倍的超音速客机,由于费用高昂、燃料效率低下和安全考虑,于2003年退休。 The Concorde, a supersonic airliner that flew at twice the speed of sound, retired in 2003 due to high costs, fuel inefficiency, and safety concerns.

康科德号飞机是超音速客机, 飞行速度是声音的两倍, 现在它在布里斯托尔航空航天局停留, 游客可以体验它的狭窄的客和有限的头部空间. The Concorde, a supersonic airliner that flew at twice the speed of sound, now resides at Aerospace Bristol, where visitors can experience its cramped cabin and limited headroom. 自1976年以来,仅建造了20架飞机,为法国航空公司和英国航空公司提供服务。 2003年,最后一次从伦敦希思罗(Heathrow)进行礼仪飞行后退休。 Only 20 were ever built, serving Air France and British Airways since 1976, with the last retiring in 2003 after a ceremonial flight from London’s Heathrow. 尽管纽约飞往伦敦的航班的声望和速度下降至三小时以下 -- -- 费用高、燃料效率低、2000年法国航空公司坠机和9/11之后的旅行下降导致其退休。 Despite its prestige and speed—cutting New York to London flights to under three hours—high costs, fuel inefficiency, the 2000 Air France crash, and post-9/11 travel declines led to its retirement. 该飞机通过广泛的测试和先进材料开发,仍然是航空雄心壮志和工程创新的象征。 Developed through extensive testing and advanced materials, the aircraft remains a symbol of aviation ambition and engineering innovation.