Earthquake preparedness and disaster reduction includes three work systems, namely, monitoring and prediction system, earthquake hazard prevention system and emergency relief system.
防震减灾包括三大工作体系，即监测预报、震灾预防和紧急救援。
Earthquake preparedness and disaster reduction includes three work systems, namely, monitoring and prediction system, earthquake hazard prevention system and emergency relief system.
防震减灾包括三大工作体系，即监测预报、震灾预防和紧急救援。
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