“phase-locked loop technology”的概念、定义、翻译、参考文献-科学参考

单词	phase-locked loop technology
释义	phase-locked loop technology Encyclopedia 工学主动稳频技术释 phase-locked loop technology锁相环技术利用输入参考信号和输出信号之间的相位误差来自动调节输出信号的相位和频率，使得输出信号的频率和相位自动同步和跟踪输入参考信号的频率和相位的技术。一种对信号的相位进行自动控制的一种技术。其中，输入参考信号可以是电信号，也可以是光信号。
随便看	theory of similarity Theory of Singing theory of singularities theory of small samples theory of social classification theory of social development theory of social network of sexuality theory of social relationship theory Theory of Society theory of society as an organism theory of sociology of education theory of soil formation theory of soil forming factors theory of solvability theory of sound Theory of South-North painting schools theory of spaces theory of special creation theory of special relativity theory of spectra Theory of Sphere-Heavens theory of sphere-heavens Theory of Stable Heavens theory of star-streaming theory of state formation

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。