首页
登录
职称英语
Few people expect luxury while flying, but these days, even the basics seem
Few people expect luxury while flying, but these days, even the basics seem
游客
2024-09-13
28
管理
问题
Few people expect luxury while flying, but these days, even the basics seem to be in bad shape. It’s not uncommon to find your tray table broken, the in-flight entertainment system not working and your seat 【T1】______ worn—all of which can make you think, how old is this plane anyway?
The reality for many U.S. air travelers is that most of their journeys take place on planes that have been in service for a【T2】______ or more.
The average age of the fleet of the seven large U.S. passenger airlines is about 14 years old, according to The Airline Monitor. It found American and Delta/Northwest had the oldest fleets, at about 16 years on average. As of the end of 2008, a small percentage of the 【T3】______Delta/Northwest’s planes dated back to the late 1960s. U.S. fleets are among the oldest in the world, said Richard Aboulafia, an【T4】______ analyst.
"I’m not really sure that people should read that much into that," Aboulafia said. "From a safety【T5】______, a lot of the older planes were built tougher and with proper【T6】______, there’s no reason why a plane can’t stay safe for 25 to 30 years."
It’s also important to remember that a plane may be 20 years old, but its engines and other major systems could have been recently 【T7】______ or upgraded, said Aboulafia. There’s less pressure on the airlines to【T8】______ the【T9】______, unless it’s a safety【T10】______ or a redesign that will save money. [br] 【T8】
选项
答案
upgrade
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3756897.html
相关试题推荐
VariationsinBritishAccentsLanguage【T1】______aspeopletrytoexpress
VariationsinBritishAccentsLanguage【T1】______aspeopletrytoexpress
StopBeingaPeoplePleaser1.Say"no"Givereasonsinsteadof【T1】______e
StopBeingaPeoplePleaser1.Say"no"Givereasonsinsteadof【T1】______e
StopBeingaPeoplePleaser1.Say"no"Givereasonsinsteadof【T1】______e
BasicsaboutSpringBreakSafety1.TravelsafetyValiddriving【T1】______Aw
BasicsaboutSpringBreakSafety1.TravelsafetyValiddriving【T1】______Aw
BasicsaboutSpringBreakSafety1.TravelsafetyValiddriving【T1】______Aw
BasicsaboutSpringBreakSafety1.TravelsafetyValiddriving【T1】______Aw
BasicsaboutSpringBreakSafety1.TravelsafetyValiddriving【T1】______Aw
随机试题
Michelangelo’sMasterpiece:DavidIn1501,25-yea
TheTVstationhashiredmorethan65peopletogetitsWashington,D.C.operation
ThreeSystemsofMemory1.Sensorymemory■Informationheldforlessthan【T1】_
ItwassaidbySirGeorgeBernardShawthat"EnglandandAmericaaretwocou
Notuntilrecently,________thecauseofthedisease.A、thesescientistsfoundB、
Thereisnoshortageofadjectivesonecanapplytoairlineseats:uncomfort
人在每一瞬间,将心理活动选择了某些对象而忽略了另一些对象。这一特点指的是注意的(
在解决群众关心和揪心的一些生活难题方面,如停车问题、买菜问题、垃圾分类、噪音污染
某企业的某职能部门正在对员工进行绩效考核。某员工的考核结果见下表。
机械时间定额中的工作时间包括()。A.正常负荷下的工作时间 B.合理降低
最新回复
(
0
)