首页
登录
职称英语
[originaltext] Today, air travel is far safer than driving a car on a busy m
[originaltext] Today, air travel is far safer than driving a car on a busy m
游客
2023-09-13
55
管理
问题
Today, air travel is far safer than driving a car on a busy motor way. But there is a danger that grows every year.
From the moment an airplane takes off to the moment it lands, every movement is watched on radar screens. Air-traffic controllers tell the pilot exactly when to turn, when to climb and when to come down. The air-traffic controllers around a busy airport may handle 1,000 planes a day. Any plane that flies near the airport comes under the orders of the controllers there. Even a small mistake on their part could cause disaster.
Recently, such a disaster almost happened. Two large jets were flying towards the airport. One was carrying 69 passengers and had come from Toronto. The other was carrying 76 passengers from Chicago. An air-traffic controller noticed on his radar screen that the two planes were too close to each other. He ordered one to turn to the right and to climb. But he made a mistake. He ordered the wrong plane to do this. So, instead of turning away from the second plane, the first plane turned towards it. Fifteen seconds later, it flew directly in front of the second plane. They avoided each other by the smallest part of a second. distance between them was less than that of a large swimming .pool. This is an example of the danger that grows every year.
选项
A、They bumped into each other over a swimming pool.
B、They avoided each other by turning in different directions.
C、They narrowly escaped crashing into each other.
D、One plane climbed above the other at the critical moment.
答案
C
解析
信息明示题。短文在结尾处指出:They avoided each other by the smallest part of a second. 它们在刹那间避开了。换句话说:They narrowly escaped crashing into each other. 它们免于相撞。所以答案选C。
转载请注明原文地址:http://tihaiku.com/zcyy/3011573.html
相关试题推荐
[originaltext]WeknowthenthatintheUS,it’sthejobofCongresstoprop
[originaltext]WeknowthenthatintheUS,it’sthejobofCongresstoprop
[originaltext]WeknowthenthatintheUS,it’sthejobofCongresstoprop
[originaltext]WeknowthenthatintheUS,it’sthejobofCongresstoprop
[originaltext]Lastweek,yourecall,wediscussedtheearlydevelopmentof
[originaltext]M:Isupposeyoumusthaveheardaboutthatgreatpieceofconcre
[originaltext]Playistheprincipalbusinessofchildren,andmoreandmore
[originaltext]Playistheprincipalbusinessofchildren,andmoreandmore
[originaltext]AmyJohnsonwasaveryambitiousandenergeticperson.Shedi
[originaltext]M:HiComein.W:Hi.Istoppedbytoseeifyouwerestilllooki
随机试题
[originaltext]Startingabusinessisnevereasy.ButanorganizationlikeTechn
Forthispart,youareallowed30minutestowriteashortessayaboutaplacew
You’vebeenworkingoutregularlyforquiteawhile,butyou’renowherenear
应用价值工程进行功能评价时,如果评价对象的价值系数Vi>1,则说明()。A
Thechangeinthatvillagewasmiraculou
由不易渗透的铝塑复合膜、玻璃纸、尼龙或醋酸纤维素等材料制成的是A.控释膜 B.
城市轨道交通工程施工质量验收中,项目工程验收应具备的条件不包括( )。A.试运行
绝缘子的合格条件有( )。A.瓷件与铁件应结合紧密 B.铁件镀锌良好 C.
(2014年真题)围堰水平位移监测宜采用( )。 A.交会法 B.视准线法
双代号网络图的组成要素是指()。A.时差、最早时间、最迟时间 B.总时差、局部
最新回复
(
0
)