It is claimed that all these plans of expansion includes triple play service hat involves visual broadcasting.
据称，在这些扩容方案中都涉及到了包括视频在内的三重播放业务。
2
In 1998, Bill followed his tripleexpansion engine with an even more detailed Corliss engine that also took first place.
在1998年，条例草案，其次是他的三重扩张的引擎与一个更详细的威廉姆森引擎，还放在首位。
3
This structure is conducive for triple play, and has the following advantages: the most simplified light path, easy maintenance, expansion and upgrading easily.