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- very low frequency video signal 甚低频视频信号
- In electronics, undesirable low frequency currents interfering with a desired signal, and usually caused by a poorly screened alternating mains supply. 在电子学领域，一种不希望发生的低频电流，它干扰所要求的信号。通常这种现象是由于交流供电线路屏蔽不良引起的。
- If it is a low frequency sound, it is processed as an analog signal. 对低频声进行传统的处理。
- The video signal is directed to the CRT through a sound trap which eliminates the sound-carrier frequency. 视频信号通过声音陷波电路，消除声音载波频率，直达CRT。
- The motion picture on the videodisk is encoded as frequency modulation, and the audio signal is mixed with the video signal. 视频盘上的视频信号以调频方式编码，音频信号混入视频信号中。
- The application of my CPPLL is deserializer in video system, sampling high frequency data by low frequency clock to generate parallel low frequency data output. 通过对时钟的频率和相位的同步，多相位输出，来对高速串行数据进行解串，输出低速并行信号。
- Applicable to connection of speakers in various sound engineering projects.It transmits low frequency and sound signal. 视频电缆适用于在各类音响工程中作音箱喇叭连接线。传输低频、音频信号。
- There is no video signal. 没有视频信号。
- The abnormal colours of seedlings turned a low frequency. 颜色异常的苗木出现频率较低。
- Laser direct writing of micro-OVD with low frequency templates[J]. 引用该论文 魏国军;周小红;周雷;陈林森.
- The experimental encryption data is the lowfrequency air zone video signal, the carrier signal is the H.263compression main engine video frequency data. 实验的加密数据是低频空域视频信号，载体信号是H.;263压缩主机视频数据。
- The match strobe gate is presented to improve the measurement precision of low frequency signal. 文中提出使用匹配选通门提高低频信号频率测量精度。
- DSP card is used for video signal sampling and image data processing. DSP高速数字信号处理板做从机,主要负责图像信号的实时采集和图像数据的实时处理。
- Is there any delay between receiving the audio signal and the video signal? 接收声音信号和可视信号之间是否有时间间隔?
- This article presents a composite video signal sampling system based on CPLD. 介绍了一个以CPLD为控制单元的黑白全电视信号采集系统。
- In electronics,undesirable low frequency currents interfering with a desired signal,and usually caused by a poorly screened alternating mains supply. 在电子学领域，一种不希望发生的低频电流，它干扰所要求的信号。通常这种现象是由于交流供电线路屏蔽不良引起的。
- This effect is obvious at lower frequency band. 这种效应在振动低频区段更为显著。
- In electronics, undesirable low frequency currents interfering with a desired signal, and usually caused by a poorly screenedalternating mains supply. 在电子学领域,一种不希望发生的低频电流,它干扰所要求的信号。通常这种现象是由于交流供电线路屏蔽不良引起的。
- The direction of the low frequency current with maximum frequency was also WSW. 低频流出现频率最多的方向和潮流基本一致。
- Medium SMES (200 MVA) are able to compensate some low frequency disturbance. 中型SMES(200MVA),这类SMES能补偿某些低频度的扰动
