Minimum variance

• 最小方差

minimum variance的用法和样例：

例句

1. The algorithm is optimal in the sense of linear minimum variance.
   该算法在线性最小方差意义下为最优的。
2. The adaptive welding current adjuster based on the minimum variance theory is designed.
   设计了基于最小方差调节的自适应焊接电流调节器。