dual redundant短语¹⁴⁴⁹⁷²⁺² 基本例句 双冗余 At the same time, a mutual monitoring approach between the PSP and the ELMC is put forward to solve the fault monitoring problem for the dual redundant system. 提出一种适用于大型无人机机载配电系统的、基于总线形式的 PSP与 ELMC相互监控方法，有效解决了三余度系统的二次故障容错问题； hkxb.buaa.edu.cn