搜索结果: 1-1 共查到“理学 a self-centering beam”相关记录1条 . 查询时间(0.182 秒)
Matt Eatherton is developing a self-centering beam to better withstand earthquakes
Matt Eatherton a self-centering beam withstand earthquakes
2015/3/4
The financial damages from the earthquakes in Chile in 2010, Kobe, Japan, in 1995, and Northridge, California, in 1994 were estimated at $30 billion, $100 billion, and $20 billion respectively.And thi...