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面对频频发生的地震,近年来各国科学家发挥聪明才智,陆续研制出了很多防震抗震新产品,这里向读者介绍几例。
In the face of frequent earthquakes, in recent years scientists from all over the world have used their talents and developed many new earthquake-resistant and earthquake-resistant products. Here are a few examples to readers.