Gray forecasting model is applied to predict analyzing sorts of long-term accident death totality ranging from 2003 year to 2020 year in the paper.
论文应用灰色模型对我国2003至2020年中长期各类事故死亡总量进行预测分析。
Gray forecasting model is applied to predict analyzing sorts of long-term accident death totality ranging from 2003 year to 2020 year in the paper.
论文应用灰色模型对我国2003至2020年中长期各类事故死亡总量进行预测分析。
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