填空题 Translate the following paragraph into Chinese．Write your translation on the Answer Sheet．(北京第二外国语学院2013研，考试科目：基础英语)As disasters go, this one was terrible, but not unique, certainly not among the worst on the roster of U. S. air crashes. There was the unusual element of the bridge, of course, and the fact that the plane clipped it at a moment of high traffic, one routine thus intersecting another and disrupting both. Then, too, there was the location of the event. Washington, the city of form and regulations, turned chaotic, deregulated, by a blast of real winter and a single slap of metal on metal. The jets from Washington National Airport that normally swoop around the presidential monuments like famished gulls are, for the moment, emblemized by the one that fell: so there is that detail.