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- Firstly, this paper describes basic parameters of the wireless radio channel and proves that AM broadcast channel is weak spread channel. A wireless Raleigh channel model is given in this part. 本文首先描述了表徵無線廣播通道的基本參數，證明了調幅廣播通道是弱擴展通道，並給出了無線瑞利通道的模擬模型。
- Firstly, this paper describes the essential features of DRM, gives an introduction to its key techniques, testifies that the AM broadcast channel is weak extended channel, and brings forward its own channel model. 論文首先描述了數字調幅廣播的基本特徵，介紹了其關鍵技術，證明了調幅廣播通道是弱擴展通道，並給出了DRM的通道模型。
- The chairman's speech will be broadcast nationwide. 主席的講話將向全國廣播。
- The speech will be broadcast nationwide. 這次講話將在全國廣播。
- This programme is being broadcast in stereo. 這一節目正用立體聲播出。
- The news headlines are broadcast on the half hour. 新聞提要每到半小時正時作一次廣播。
- This program is being broadcast in stereo. 這個節目正用立體聲播放。
- The concert was broadcast by relay. 這場音樂會是實況轉播的。
- The ceremony will be broadcast live on television. 這個議事會在電視上直播的。
- The President's speech was broadcast nationally. 總統的演說在全國廣播。
- The concert will be broadcast live. 這次演唱會將進行實況轉播。
- Will be broadcast for one year and four months. 將播出一年零四個月。
- The meeting will be broadcast live. 會議會現場直播。
- Which channel will you be broadcasting on tonight? 你今晚在哪個頻道廣播?
- To broadcast or be broadcast by radio. 用無線電廣播或用無線電被廣播
- Beijing TV (BTV-3) tomorrow will be broadcast live. 北京電視台（BTV-3）明晚將進行現場直播。
- The foodball game will be broadcast on CCTV. 中央電視台將轉播那場足球賽。
- The concert will be broadcast live on TV. 這場音樂會將在電視上現場直播。
- The match will be broadcast live. 這場比賽將作實況轉播)。
- Second, ESTELLE, one of formal description technique, is extended to broadcast channel for description power. 第三章和第四章主要介紹了ESTELLE為代表的形式化描述技術。 針對ESTELLE描述通道的局限性,給出了一個描述廣播通道的擴展;
