本文概述了小型野战制导装置贮存失效机理.较详细的讨论了提高贮存可靠性的设计方法及通过合理的确定贮存检查周期提高有效度的途径. This article provides an overview of the storage failure mechanisms of small field guidance devices and discusses in more detail the design methodology for improving storage reliability and ways to increase the effectiveness by reasonably determining the storage inspection cycle.