idle optimization的用法和樣例：
例句
- The conclusion was drawn from the case, the optimization is superior, expeditious and practical.
通過對算例的優化結果可以看出，改進后的無功優化演算法優越，計算速度快，實用性強。 - Results of calculation example show that good effect is achieved while the family eugenics based evolution is applied to reactive power optimization.
算例表明將家族優生學進化演算法應用於無功優化，取得了良好的效果。
