discrete parameter time series

例句：

1. 1. In this study, we used a discrete-parameter time series to model the traffic flow.
   在这项研究中，我们使用离散参数时间序列来建模交通流量。
2. 2. The researchers found that the data from the discrete-parameter time series was consistent with their expectations.
   研究人员发现，来自离散参数时间序列的数据与他们的预期一致。
3. 3. The discrete-parameter time series analysis is an important tool for predicting future trends in economic development.
   离散参数时间序列分析是预测经济发展未来趋势的一个重要工具。