program stream中文什么意思

例句与用法

1. Mpeg - 2 standard is specified to meet the increasing need of the digital storage media , interactive television , high - define television and etc . mpeg - 2 standard defines two data structures , i . e . , transport stream ( ts ) and program stream ( ps )
   Mpeg 2标准是为了满足对诸如数字存储媒体，电视传播以及通信等应用中对运动图像及相关音频一般的编码方法的日益增长的需求而制定的。
2. Finally , the article explains particularly the process of the whole system by figures , words , program stream figures and parts of the program . therefore , the whole system capability and operation mode are represented . because of some rea
   最后，文章以图文结合，穿插程序流程图和部分程序段的形式，对整个监控系统的工作程序作了详细的说明，从而对整个系统的性能和工作方式进行了一个全面的阐述。
3. For resource limited , the motion - video data stream with high bit - rate value used in mpeg - 2 standard can not forward exactly by media . or for the sake of resource more efficiently utilized , more multi - pass program streams can be forwarded in certain bandwidth
   Mpeg - 2的视频数据流在带宽资源不够条件下，常常无法正常地传输，或者在一定的带宽资源条件下，如何传输更多的节目流，更有效地利用带宽资源？