航空业

The flight path of failure can be tracked from Freddie Laker's Skytrain in the 1970s, via People Express, Tower Air and Air Berlin, to the more recent hard landings for Denmark's Primera Air in 2018 and Iceland's WOW in 2019.

航空业的失败路线可以追溯到20世纪70年代弗雷迪·莱克的“轻轨”，中间历经美国人民捷运、宝塔航空和柏林航空，到更近期的2018年破产的丹麦派美拉航空，和2019年破产的冰岛沃奥航空。

The oasis sell-off is the latest reminder of the difficulties rapidly rising jet fuel prices have caused in the international aviation sector.

甘泉此次抛售行动再一次提醒人们，快速上涨的航空燃油价格已给国际航空业造成了多大的困难。

Because of the aviation industry with characteristics of high fixed costs, low marginal costs and perishable inventory, Airlines have to dig deeper to rationalize the limited resources within short-term.

由于航空业高固定成本和较低边际成本，以及其产品（服务）的易逝性特点，使得航空公司不得不更深层次的挖掘其短期内有限资源的更合理化利用。