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1975年在美国联邦政府的重视下,成立了美国地质调查局地震预报评定委员会。该委员会成立后,曾对南加州隆起的资料、南加州的防灾计划进行了检查,并做了一些旨在加强对该地区破坏性地震的备震工作。1977年美国政府通过了“地震灾害减轻法”,1978年又制定了地震灾害减轻计划。与此相适应,美国地质调查局地震预报评定委员会正式改名为全国地震预报评定委员会(The National EarthquakePrediction Evaluation Council)。
In 1975, the attention of the United States federal government, the establishment of the United States Geological Survey earthquake prediction assessment committee. After its founding, the commission examined the uplift of southern California and the disaster preparedness plan in southern California and made a number of preparatory work aimed at strengthening the devastating earthquake in the area. In 1977, the U.S. government passed the “Earthquake Mitigation Law” and in 1978, it formulated an earthquake disaster mitigation plan. In line with this, the US Geological Survey earthquake prediction committee officially changed its name to the National Earthquake Prediction Evaluation Council (The National Earthquake Prediction Evaluation Council).