英语翻译Such a disaster once almost happened.Two large planes we

英语翻译
Such a disaster once almost happened.Two large planes were flying towards the airport.One was carrying 69 passengers from Toronto,the other 176 passengers from Chicago.An air traffic controller noticed on his rader 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 frout 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.