the westland wyvern was the last fixed-wing aircraft design from the westland aircraft co . and was one of the last prop-driven fighters “飞”攻击机是威斯特兰公司设计的最后一种固定翼飞机,是一种末代的螺旋桨战斗机。
cad received an application from cr airways in november 2002 to vary its aoc to include fixed-wing aircraft operations for carriage of passengers 民航处去年十一月收到中富航空提出更改航空营运许可证的申请,拟加入定翼机以提供客运服务。
helicopters have worse handling quality than the fixed-wing aircrafts because of their natural features, but the excellent quality is required by their missions 直升机的固有特点使其飞行品质较差,但其使用任务却要求它具有良好的飞行品质。
with the granting of this aoc variation, cr airways becomes the third hong kong-based airline to operate commercial air transport using fixed-wing aircraft for passengers 中富航空获发新航空营运许可证后,成为本港第三间采用定翼机提供商业客运服务的航空公司。