televison service的用法和樣例：
例句
- In the method and apparatus, as a broadcasting service, a large media metafile is transmitted in an error-proof and time-saving way.
在該方法和設備中，作為廣播業務，大型媒體元文件以防錯的和省時的方式進行傳輸。 - The technical scheme of the invention realizes the interaction of the multimedia broadcast service and the callboard service.
本發明所述技術方案實現了多媒體廣播業務與公告板業務的互動。
