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- vertical frequency locking 垂直频率锁定
- FLOCK button. Pressing the Frequency Lock button will disable all frequency determining controls on the front panel, to prevent accidental changes of frequency. 频率锁定,按下这个按钮前面板所有频率控制按钮将被禁用,防止意外改变频率。
- Each element of the signal waveform can be altered: Horizontal and Vertical frequencies, Level, Phase, and Subcarrier frequency. 每个元素的信号波形可以改变:横向和纵向的频率,水平,阶段,副载波频率。
- But there is mosaic impact in the enlarged picture because this method can"t adequately attenuate the vertical frequency off the Base Band in the horizontal and vertical direction. 这种方法在对角线方向上的频率响应特性较好,而在水平和垂直方向上对基带外的垂直频谱衰减不够,导致放大图像中的方块效应。
- Because of the frequency lock loop traction PLL filter can be designed very narrow, with very good noise suppression performance, to meet the precise requirements of carrier phase tracking. 由于有锁频环的频率牵引,锁相环路滤波器可以设计得很窄,具有很好的抑噪性能,满足精确跟踪载波相位的要求。
- frequency Locking servo control circuit 锁频伺服控制电路
- equivalent Q resonant frequency locking 等Q共振锁频
- modulation-free laser frequency locking 无调制锁频
- Digital Automatic Frequency Lock 数字自动频率锁定
- digital frequency lock loop(DFLL) 数字锁频环
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- A vertical or nearly vertical line or plane. 垂直线,垂直面垂直或近似垂直的线或平面
- At right angles to a vertical line. 横的与垂直线成90度角的
- The FLL features digital frequency locked loop (FLL) hardware that, in conjunction with a digital modulator, stabilizes the DCO frequency to a programmable multiple of the watch crystal frequency. 在FLL 功能数字频率锁定环( FLL )的硬件,与数字调制器,稳定会计频率可编程多的观赏晶体频率。
- Either vertical edge of a square sail. 垂直帆缘横帆的任何一个垂直帆缘
- It adopts the way of PLL (Phase Locked Loop) and FLL (frequency Locked Loop).It not only satisfies the dynamic capability and tracking precision, but also can alternate according to the environment. 在载波跟踪中,采用了PLL(锁相环)与FLL (锁频环) 结合的载波跟踪方案,使得跟踪环能够同时满足动态性能与跟踪精度的要求,且根据环境的变化使PLL和FLL交替工作。
- One of the vertical supports of a handrail on a staircase. 楼梯栏杆小柱楼梯扶手的垂直支撑之一
- A vertical section of fabric; a gore. 编织品的垂直部分; 三角形布
- He varied the transmission frequency. 他变换了无线电传送的频率。
- Frequency Locking Technique in Digital Closed-Loop Resonator Fiber Optic Gyro 谐振式光纤陀螺数字闭环系统锁频技术