Detection system could save lives in earthquakes
By Wang Zhuoqiong | China Daily | Updated: 2009-05-12 07:49
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People pay their respects to dead earthquake victims in Beichuan, Sichuan province, yesterday, one day before the first anniversary of the disaster which claimed nearly 90,000 lives. Xu Jingxing |
A new earthquake alert system could save lives by providing people with advance warning.
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