首页
登录
职称英语
On Sept. 11, the nation’s aviation system quickly and safely landed almost 4
On Sept. 11, the nation’s aviation system quickly and safely landed almost 4
游客
2023-08-21
29
管理
问题
On Sept. 11, the nation’s aviation system quickly and safely landed almost 4,500 planes that were in the air when the terrorist attacks【B1】______. How was this accomplished? What was it like inside air traffic【B2】______centers and at airline headquarters? How was the decision made to land all the planes? And how did controllers【B3】______it?
Some USA TODAY reporters spent seven months【B4】______more than 100 people involved in key decisions that day. The reporters【B5】______to New York, Washington, Chicago, Texas and Atlanta.
The scenes, thoughts and quotes in the stories are based on interviews with participants or with sources who had【B6】______tape recordings. Accounts of the day’s events were verified. Reporters and editors also scrutinized【B7】______ pages of records, including transcripts of radio calls with the four hijacked jets kept by the Federal Aviation Administration.
USA TODAY compiled and analyzed【B8】______from several sources. A key source was the FAA radar data from the Traffic Situation Display. The system 【B9】______all aircraft in the United States and Canada that have filed flight plans: commercial jets, private planes, cargo jets and military aircraft. It also estimates the location of planes over the Atlantic and Pacific oceans flying to and from【B10】______. [br] 【B2】
On Sept. 11, the nation’s aviation system quickly and safely landed almost 4,500 planes that were in the air when the terrorist attacks (26) took place. How was this accomplished? What was it like inside air traffic (27) control centers and at airline headquarters? How was the decision made to land all the planes? And how did controllers (28) execute it?
Some USA TODAY reporters spent seven months (29) interviewing more than 100 people involved in key decisions that day. The reporters (30) traveled to New York, Washington, Chicago, Texas and Atlanta.
The scenes, thoughts and quotes in the stories are based on interviews with participants or with sources who had (31) access to tape recordings.
Accounts of the day’s events were verified. Reporters and editors also scrutinized (32) hundreds of pages of records, including transcripts of radio calls with the four hijacked jets kept by the Federal Aviation Administration.
USA TODAY compiled and analyzed (33) data from several sources. A key source was the FAA radar data from the Traffic Situation Display. The system (34) tracks all aircraft in the United States and Canada that have filed flight plans: commercial jets, private planes, cargo jets and military aircraft.
It also estimates the location of planes over the Atlantic and Pacific oceans flying to and from (35) North America.
选项
答案
control
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2945429.html
相关试题推荐
[originaltext]M:IhavepassedtheTeacherCertificateExaminationandIwonder
[originaltext]M:IhavepassedtheTeacherCertificateExaminationandIwonder
[originaltext]M:IhavepassedtheTeacherCertificateExaminationandIwonder
[originaltext]Theflag,themostcommonsymbolofanationinthemodernwo
[originaltext]Theflag,themostcommonsymbolofanationinthemodernwo
[originaltext]Theflag,themostcommonsymbolofanationinthemodernwo
Inapurelybiologicalsense,fearbeginswiththebody’ssystemforreactin
Inapurelybiologicalsense,fearbeginswiththebody’ssystemforreactin
Ithinkthat,fromabiologicalstandpoint,humanlifealmostreadslikeap
Ithinkthat,fromabiologicalstandpoint,humanlifealmostreadslikeap
随机试题
ComingSoon:theNextGreatFluFpidemicThevirusfirstcameto
Ihearmanyparentscomplainingthattheirteenagechildrenarerebelling.I
InEngland,afternoontea,takenbetweenfourandfive,isthemost【11】meal
TheAfricanancestorsoftoday’sblackAmericanswerebroughttotheU.S.as
踝关节A.由胫骨下端,距骨联结而成 B.关节囊内外侧壁薄而松弛 C.外侧韧带
治疗虚劳肺气虚证,应首选的方剂是()A.清燥救肺汤 B.玉屏风散
共用题干 患者,男性,41岁。急诊入院,目前处于昏迷状态,患者呼吸时有痰鸣音并
无牙颌患者,戴全口义齿半个月。每天戴义齿时间较长后感觉面颊部酸胀。检查:患者鼻唇
(2018年真题)某金店(增值税一般纳税人)2019年5月发生如下业务: (1
上市公司满足短期融资需求时,一般采用发行股票方式进行融资。()
最新回复
(
0
)