video signal

基本解释

• [电子] 视频信号

英汉例句

双语例句

• The composite video signal is transmitted as an AM signal and the sound as an FM signal on these channels.
  在每个频道中，组合视频信号被当作调幅（AM）信号传输，声音信号作为FM（调频）信号传输。
• Channel modulators take any video signal -- from a security camera to your favorite television station -- and make it viewable on every television in the house.
  信道调制器能接收任何视频信号，不论是摄像头还是你喜欢的电视节目，都能在你房子内的每一台电视上播放。
• This is not "digital television" -- it is a normal composite video signal for analog television converted to a digital format for transmission and then converted back to analog for display.
  这不是"数字电视" -- 模拟的组合视频信号变为数字信号以利传输，由变回到模拟信号用以在模拟电视机上显示图像。

权威例句

• The unit receives a video signal from analog cable or a broadcast antenna and rescales the image to be compatible with high-resolution monitors.
  FORBES: ViewSonic's Viewbox Converter Goes To College
• Micro Dimming Ultimate, available on the LED ES8000, analyzes the picture in hundreds of pieces to optimize the LED backlight and video signal for each piece in real time.
  ENGADGET: Samsung details pricing and availability for its 2012 Smart TV lineup
• Scientific-Atlanta and Motorola locked up the box market by controlling--in the name of antipiracy--the encoding software that scrambles a video signal at the cable company's hub and descrambles it at the home.
  FORBES: Sony busts up the powerful cable-box duopoly.

词组短语

短语

• Video Output Signal Level 视频输出信号
• video timing signal generating 视频时序信号发生
• video standard signal 标准视频信号
• video o signal 视频信号;图象信号
• video error signal processor 视频误差信号处理器

专业释义

电子、通信与自动控制技术

• 全电视信号

  At last, the processed image signal was transformed into RS-343-compatible video signal and displayed on monochrome monitor.
  最后,本系统还将处理后的图像数据转化成了全电视信号,实时地显示在监视器上。

• 视预信号
• 视频图像信号
• 视频讯号

计算机科学技术

• 视频信号

  According to testing, the result was hoped. It was widely used in Wireless communication of video signal.
  通过严格的测试，表明系统已达预期要求，可广泛应用于视频信号的无线传输。

• 视讯
• 视讯信号

机械工程

• 视频信号

  The video signal processing circuit realizes the primary catching, filtering and signal amplifying. Variable threshold binarization processing circuit and two-channel counter are designed to sample to count the output pulse signal, which is processed, deposited and displayed in microprocessor.
  视频信号处理电路完成了原始信号的初级捕捉、滤波、视频放大等处理，设计了浮动阈值二值化处理电路，采用两路计数器对输出脉冲信号采样计数，最后送入微处理器进行运算处理，可实现测量值的储存、显示等，并设计了与上位机的通讯接口。