quantized approximation

例句：

1. 1. The data was quantized to a certain range.
   数据被量化到了某个范围。
2. 2. The system is quantized to ensure accuracy.
   该系统被量化以确保准确性。
3. 3.The quantized data can be easily analyzed and interpreted.
   量化的数据可以方便地分析和解释。