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
2024-06-18
30
管理
问题
Today, air travel is far safer than driving a car on a busy motorway. 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 a 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 167 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. The 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
What happened to the large jets?
转载请注明原文地址:https://tihaiku.com/zcyy/3638934.html
相关试题推荐
[originaltext]Sciencefictionwritershaveoftenimaginedhumanbeingsgoin
[originaltext]Sciencefictionwritershaveoftenimaginedhumanbeingsgoin
[originaltext]WehavetendedtoviewYogaasakindofforeignreligiousex
[originaltext]WehavetendedtoviewYogaasakindofforeignreligiousex
[originaltext]M:Hello.InternationalFriendsClub.CanIhelpyou?W:Oh,hell
[originaltext]M:Hello.InternationalFriendsClub.CanIhelpyou?W:Oh,hell
[originaltext]M:So,Rebecca,whatdidyoudoforspringbreak?W:Iwenttoso
[originaltext]M:So,Rebecca,whatdidyoudoforspringbreak?W:Iwenttoso
[originaltext]M:Hi,Helen.Howdidyourdrivingtestgo?Didyougetyourdriv
[originaltext]M:Hi,Helen.Howdidyourdrivingtestgo?Didyougetyourdriv
随机试题
InAmerica,peoplearefacedwithmoreandmoredecisionseveryday,【C1】____
MINUTESOFTHEMEETINGHELDINCONFERENCEROOMNO.8
Thestatuteoflimitationssetslimitsonhowlongyouhavetotakelegalaction
Becauseofits(prefer)______forlowertemperatures,thisisanidealplantfo
[audioFiles]audio_eufm_j06_001(20082)[/audioFiles]A、Sheintendstovisitherfr
图示刚架各杆EI相同,A点水平位移为()。 A.向左 B.向右 C.0
男性,2天,生后无大便排出,伴呕吐。查体:腹胀,可见肠型,肠鸣音活跃。会阴部平坦
焊割部位附近有易燃易爆物品,在未做清理或未采取有效的安全措施前不能焊割。
江苏A食品厂生产一批冷冻香菇出口美国,8000千克/20000美元,纸箱包装,内
改性沥青混合料面层适用于城镇()。A.快速路 B.主干路 C.次干路
最新回复
(
0
)