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- picture sync pulse 帧同步脉冲
- The display system "looks" for the zero crossing of the sync pulse. 终端显示系统将识别这个同步脉冲的过零跳变。
- A significant amount of power is used by the broadcast transmitter to send the sync pulse. 由于大量的功率被广播发射机用来发送同步脉冲，一般将视频信号的极性设计为在传送同步信号降低功耗的方式。
- Looking for the sync pulse has always been one of the "trickiest" of tasks for the display signal processor. 对于显示信号处理器来说，寻找同步脉冲一直都是一项十分重要的工作。
- Each half of the tri-level sync pulse is defined to be 44 samples (reference clock periods) wide, for a total sync pulse width of 88 samples. 每一半三同步脉冲定义为44个采样时钟周期的宽度，所以一个完整的三电平同步信号的宽度为88个采样周期。
- HSPW：TFT: Horizontal sync pulse width determines the HSYNC pulse's high level width by counting the number of the VCLK. 这个问题我也不大清楚啊！设置什么电平有效？电平保持多久才能被当成是有效的信号？
- It requires careful biasing of the sync processing circuitry so that the sync pulse is made as distinguishable as possible from the other voltage levels within the video signal. 为了能够方便的将同步脉冲从包含着许多其他电平分量的视频信号中区分出来，需要仔细设计同步信号处理电路。
- Depending on the performance characteristics of the DC restoration circuitry within the video processing channel, some or all of the sync pulse may not be removed from the green channel. 根据视频处理通道中的直流电平恢复电路的性能，部分或全部的同步脉冲不会从绿色通道中移除。
- The picture on the wall is crooked. 挂在墙壁上的画是歪的。
- The soundtrack is not in sync with the picture. 声迹与画面不同步。
- A study of the relation between pulse picture and cardiovascular function showed that bow-string puls... 细或无力脉则源于心每搏输出量减少。
- The sound track is not in sync with the picture. 声迹与画面不同步。相反
- An unwanted false electronic pulse. 一种不希望有的假电子脉冲。
- I wouldn't sell that picture for all the world. 我无论如何也不卖那幅画。
- She laid the picture face downward on the table. 她把那幅画正面朝下放在桌上。
- My friend gave me his picture as a memento before going away. 我的朋友在离别前给我一张照片留作纪念品。
- The picture is much clearer with the new aerial. 装上新天线后画面清晰多了。
- In the picture a man is seen observing a meter. 你在图中可以看见一个人在观察仪表。
- The edges of the picture have been lapped over. 这张照片的边已经翻折起来了。
- We must find a place for this new picture. 我们必须找一个地方放这张新照片。
