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
2023-10-23
45
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【D1】______ 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【D2】______ 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【D3】______ Delta/Northwest’s planes dated back to the late 1960s. U.S. fleets are among the oldest in the world, said Richard Aboulafia, an【D4】______ analyst.
"I’m not really sure that people should read that much into that," Aboulafia said. "From a safety standpoint, a lot of the older planes were built tougher and with【D5】______【D6】______, 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【D7】______ or upgraded, said Aboulafia. There’s less pressure on the airlines to 【D8】______ the【D9】______, unless it’s a safety【D10】______ or a redesign that will save money. [br] 【D7】
选项
答案
manufactured
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3124389.html
相关试题推荐
PASSAGETWOGlobalwarming.根据题干中的manypeople和theultimatecauseofthissummer’s
(1)PeopleintheUnitedStatesinthenineteenthcenturywerehauntedbythe
(1)PeopleintheUnitedStatesinthenineteenthcenturywerehauntedbythe
Manyelderlypeoplearenownotusedtothe_____ofmodernliving,whichtheyc
(1)Ifyou’relikemostpeople,you’rewaytoosmartforadvertising.Youflip
(1)Ifyou’relikemostpeople,you’rewaytoosmartforadvertising.Youflip
Don’texpecttoomuchfromme.I’m______thanyou.A、nosorichB、noricherC、no
[originaltext]M:Well,foryears,peoplehavebeentryingtokeepupwiththeJ
Acoupleofyoungpeopleweregivingoutleafletsinfrontofthedepartmentsto
Itisnaivetoexpectthatanysocietycanresolveallthesocialproblemsitis
随机试题
PartⅡReadingComprehension(SkimmingandScanning)Directions:Inthispart,y
公路收费车道控制机的国家标准是()。A.GB/T24968-2010 B.G
在期望值不同的情况下,决策方案的风险程度可以使用( )来进行评价和比较。A.方差
导游在旅游团的行程中应起好组织者和协调人角色的作用。
腹痛、腹泻、黏液脓血便,伴发热恶寒,最可能的诊断是A、细菌性痢疾 B、阿米巴痢
关于如何惩处认定存在刚性兑付行为的金融机构,以下说法错误的是()。A.存款类
不能增加血小板数的止血药是A.蒲黄B.紫珠C.三七D.仙鹤草E.艾叶
企业某设备1~5周期的实际销售量分别为:640台、650台、660台、680台、
王检察官的下列哪一行为符合检察官职业道德的要求?()(2011年)A.穿着检察
A.自主性 B.干涉权 C.道德义务 D.知情权 E.保密义务病人自主权
最新回复
(
0
)