phase locked短语⁹⁶⁶⁷⁷⁺⁶ 基本例句 adj.锁相的 This paper presents the theory of work of the phase locked servo system and analyses the stability of the phase locked servo system by means of the theory of linear discrete system. 本文阐明了该系统的组成原理，并运用线性离散系统理论与实验结合的方法定量地分析锁相伺服系统的稳定性。 cnki