lock-loop meaning in English
绞绕线圈(针织)
锁定环
Examples
- A phase - locked - loop - based model reference adaptive system for speed estimation of sensorless induction motor drives
一种基于锁相环原理的参考模型自适应感应电机转速估计方法 - It introduces the method of modulated light subtracting infrared radiation of atmosphere and background as well as the method of phase - lock - loop detecting feebleness signal
采用光路差分调制的方法实时扣除背景红外辐射，并采用锁定放大器进行微弱信号的检测。 - The design of the scheme is mainly in consideration of good adaptability for variable transmission systems . chapter 3 introduces the digital phase - locked - loop used in the modulator scheme
方案设计的重点在于方案的灵活性，使之能够对不同的传输体制具有尽量好的适应性和可移植性。 - Secondly , the power regulation circuit is discussed in detail , and the high frequency phase - shift power regulation circuit is studied detailedly . lastly , the frequency - tracing circuit is designed with phase - locked - loop
其次，对高频串联逆变电源的功率调节问题进行了详细地讨论，并仔细地研究了高频情况下移相调功的问题。 - Since commercial pll ic came out , phase - locked - loop frequency synthesis has become widely accepted . but when narrow frequency - step is required , the loop bandwidth has to decrease while cannot meet the demand of frequency - hopping speed
数字锁相集成器件出现以来,锁相式频率合成器得到迅速发展,但是当需要窄频率步进时,环路带宽需要降低,致使锁定时间变长,不能满足快速跳频的要求。