There are plenty of ideas for cheap earthquake-proofing: one is to fit rubber pads from recycled tyres between concrete blocks as shock-absorbers, says a report in Science magazine.
有很多廉价的防震设计可以利用，比如科学杂志的一篇报告中提到在混凝土块结构中加入复合海绵来作为晃动的缓冲吸收物。
There are plenty of ideas for cheap earthquake-proofing: one is to fit rubber pads from recycled tyres between concrete blocks as shock-absorbers, says a report in Science magazine.
有很多廉价的防震设计可以利用，比如科学杂志的一篇报告中提到在混凝土块结构中加入复合海绵来作为晃动的缓冲吸收物。
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