Jack Moehle博士，加州大学的结构工程师说，从灾难现场的视频看，有些老的建筑的确是倒了。
Jack Moehle, a structural engineer at the University of California, Berkeley, said that video of the disaster seemed to show that some older buildings had indeed collapsed.
伍德博士也是高层建筑与城市人居理事会的执行董事，该机构在有关其它方面的记录中，列出了官方规定的摩天大厦的高度。
Dr Wood is also executive director of the Council on Tall Buildings and Urban Habitat, which, among other things, lists the official heights of skyscrapers.
但Raskar博士认为他的技术将产生一系列应用，从研究难以接近的人体角落和缝隙到观察失火的建筑。
But Dr Raskar reckons that his technique will eventually open a range of applications, from studying inaccessible nooks and crannies of the human body to looking into burning buildings.
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