Using this model, track quality index (TQI) data were predicted and their accuracy was tested.

应用此模型对轨道质量指数TQI数据进行分析预测，并对其精度进行检验。

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Using this model, track quality index (TQI) data were predicted and their accuracy was tested.

应用此模型对轨道质量指数TQI数据进行分析预测，并对其精度进行检验。

youdao