On the basis of the project progress curve and according to the data from it, the grey system theory is applied to establish a model for the prediction of progress deviation.

在工程进度曲线的基础上，根据进度曲线所提供数据，运用灰色系统理论，建立一种进度偏差预测模型。

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On the basis of the project progress curve and according to the data from it, the grey system theory is applied to establish a model for the prediction of progress deviation.

在工程进度曲线的基础上，根据进度曲线所提供数据，运用灰色系统理论，建立一种进度偏差预测模型。

youdao