锁频（CPU locking）是把一颗CPU的倍频锁在特定的数字，不能调较。
1.5锁模机制及原理 锁模(mode-locking),或者也叫做锁频(frequency-locking)、锁相 (phase-locking)是物理学中的一种非线性现象,普遍发生于两个或以上震荡模式 相互影响的所有系统中。
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... frequency hysteresis 频率滞后 frequency locking 锁频 frequency meter 频率计 ...
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锁频环 FLL ; DSOGI-FLL
锁频/锁相环 frequency and phase locked loop ; FPLL
失锁频率 unlocked frequency ; losing lock frequency unlocked frequency
锁频回路 frequency locked loop
锁频伺服控制电路 frequency locking servo control circuit
中频锁相环 IR-PLL
锁频迴路 frequency locked loop
分数锁频 Fractional frequency locking
无调制扰动锁频 frequency stabilization without dither
Kinds of virtual cathode oscillators-, reflex triodes, reditrons, coaxial vircators, resonant cavity frequency locking vircators, multy-vircator phase locking devices, etc. , appeared with some improved performance during the last two decades.
在过去二十多年中，出现了多种改进性能的虚阴极振荡器，如：反射三极管、ReditrOn、同轴虚阴极振荡器、谐振腔锁频虚阴极振荡器、多个虚阴极振荡器相位锁定装置、各种反馈式虚阴极振荡器等等。
参考来源 - 调制型虚阴极振荡器的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
实验观察了染料激光器的注入锁频现象。
The phenomena of injection locking of dye lasers have been observed experimentally.
观察到锁频，相邻模式间的频率跳变及滞后等现象。
The frequency locking, frequency jump between neighboring modes and the hysteresis phenomenon are observed.
给出了实验结果，并对锁频环的工作原理、相位噪声进行了分析和讨论。
Furthermore, the working principle and phase noise of frequency-locked loop are analyzed and discussed in this paper.
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