maths method

• 数学方法

maths method的用法和样例：

例句

1. A mathematical method to calculate encoder error with some samples is introduced.
   介绍一种获得感应同步器细分误差的快速数学方法。
2. A fairly unbiased evaluation of irregularly distributed data is obtained by the mathimatical method of trend analysis.
   受到意外干扰的数据可以用趋势分析数学方法进行比较公正的评价。