approximation procedure

• 近似法

approximation procedure的用法和样例：

例句

1. This type of approximation is made at a finite number of points.
   这种近似法是在有限数目的节点处来进行的。
2. If we use the steady state approximation to treat this scheme, the equations derived are more complex.
   如果我们对图解用稳态近似法去处理，则推导出的方程比较复杂。