data evaluation

• 数据估计

data evaluation的用法和样例：

例句

1. Use historical data to estimate costs.
   使用历史数据估计成本。
2. In this paper, a tax included computable nonlinear dynamic I-O model is constructed.At the same time, we also estimated its parameters using practical data of China.
   摘要建立了含税可计算非线性动态投入产出模型，并利用中国的实际数据估计出模型参数。