首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
If you plan to fly off on your holidays this Christmas or New Year, relax. Forget the fact that airliner crashes have killed m
If you plan to fly off on your holidays this Christmas or New Year, relax. Forget the fact that airliner crashes have killed m
admin
2010-07-06
25
问题
If you plan to fly off on your holidays this Christmas or New Year, relax. Forget the fact that airliner crashes have killed more people in the world this year than ever before. According to aviation information consultancy Airclaims, 1,187 passengers have been killed in 1996, three times more than last year.
61)
But despite this increase, described by aviation experts as a statistical abnormality, the overall trend is for an even lower rate of accidents.
Increased growth in travel may give the impression that the actual accident incidence is increasing.
62)
Spectacular catastrophes grab the headlines, like the mid-air collision between a Saudi Arabia Airlines Boeing 747 and a Kazakh Airlines Ilyushin IL-76 freighter near New Delhi last month, which killed 349.
But the accidents on the world’s roads kills hundreds of thousands of people and goes largely unreported.
63)
So while you’re strapped in your seat at 37.000 feet. and the first sign of clear air turbulence starts to rattle the ice in your gin. don’t worry.
The cruising section of air travel almost. never leads to accidents. It’s the take-off and landing phase where most fatal accidents occur.
Experts say it is still much safer than traveling in a car, unless you are in an elderly jet, or flying into relatively dangerous airspace over continents like Africa.
"I don’t want to be overly calm, but fortunately fatalities are relatively rare. Having an extra one or two crashes can make a considerable increase. The trend is to halve passenger deaths (per flight) every l0 years," said Airclaims director Paul Hayes. Flight International Safety editor David Learmount agrees. "There are about 40 accidents every year including cargo planes. We’ve had about 34 so far this year, so in terms of numbers it’s not been bad," Learmount said. "But some have been very nasty this year. Since the previous worst year in 1985 (when 1,169 died in Western built planes) there was only about half the amount of aviation that there is now; so this year is markedly safer than 1985."
According to Learmount, old planes still present sound safety records. However later, highly automated 747s and Airbuses do have a better safety record, Learmount said, using a Boeing study as an example. 64)
Some experts worry about hidden problems which might show themselves in older planes, which tend to migrate to less developed countries’ airlines while Western outfits buy new planes.
65)
"Older jets are a serious concern to the industry. Reservations are expressed privately about the number of older aircraft," said Paul Beaver, spokesman for Jane’s Defence Weekly. "It’s not a crisis, just something they’ve got to be aware of."
选项
答案
航天专家认为这是个统计失常现象;不过,尽管数目上有所增加,但总的趋势是事故率越来越低。
解析
转载请注明原文地址:https://jikaoti.com/ti/svisFFFM
本试题收录于:
公共英语四级笔试题库公共英语(PETS)分类
0
公共英语四级笔试
公共英语(PETS)
相关试题推荐
YouwillhearaninterviewwithMikeRowe,hostoftheAmericanTVshowDirtyJobs.Asyoulisten,answerthequestionsorcompl
YouwillhearaninterviewwithMikeRowe,hostoftheAmericanTVshowDirtyJobs.Asyoulisten,answerthequestionsorcompl
Supermarketshoppershaveneverbeenmorespoiltforchoice.Butjustwhenwethoughttraditionalsystemsofselectivefarmingh
Notlongago,amysteriousChristmascarddroppedthroughourmailslot.TheenvelopewasaddressedtoamannamedRaoul,who,I
America—thegreat"meltingpot"—hasalwaysbeenarichblendofculturaltraditionsfromallovertheworld.ManyAmericanfamil
AccordingtoCasey,whatdodesignersoftenforgetindesigningasystemoraproduct?HowdoesCaseyfeelwhenhehastrouble
Whichofthefollowingiswithinthecapacityoftheartificialnosebeingdeveloped?
Whathascloningbypassed?
Muchhasbeenwrittenaboutthepotentialformanagementtobecomeisolatedfromcustomersandemployees.Thisphenomenonoften
Muchhasbeenwrittenaboutthepotentialformanagementtobecomeisolatedfromcustomersandemployees.Thisphenomenonoften
随机试题
平衡机旋转轴部分可以承受小负荷撞击。()
心理健康测量指标不包括下列哪项
有关高血压的心血管危险分层,高危患者指的是在10年内发生心脑血管病事件的概率
疾病在家庭内传播不正确的说法是
清气化痰丸的功效是
丁以劳务出资是否符合法律规定?一长期客户(为个体户)因资金周转不灵,请A有限责任公司为其一笔债务担保,能否答应?
“蓝牙”技术是()。
下列属于中国人民银行职责的有()。
(江西2012—37)2,2,6,30,(),1890
下列数组a中,版本较新的能在程序运行时动态调整大小的是
最新回复
(
0
)