工学 【自控电路】 释 phase-locked loop 锁相环 能使受控振荡器的频率和相位均与输入信号保持确定关系的闭环电子电路。 工学 锁相环 释 phase locked loop 锁相环 锁定相位的环路。一种典型的反馈控制电路。
＞无线电物理学＞超高频无线电物理＞释义 phase locked loops 锁相环
计算机硬件 计算机集成电路 释文 phase-locked loop, PLL 锁相环
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