optimal detection的用法和样例：
例句
- The new system reliability indices and the optimal inspection policy are obtained by using probability analysis and the density evolution method in stochastic models.
利用概率分析和随机模型的密度演化方法，导出了系统的一些新的可靠性指标和最优检测策略。 - Based on them, a component subjected to pitting corrosion was investigated to illustrate the process of selecting the optimal inspection and repair strategy.
在此基础上，以受点腐蚀损伤的船体构件为例，分析了基于风险的最优检测及维修策略的制定过程。
