broadcast circuit 中文意思是什麼

broadcast circuit 解釋
廣播電路
  • broadcast : adj 1 撒播的；廣泛散布的。2 【無線電】播音的，廣播的。n 1 （種子的）撒播。2 無線電廣播，播音；廣...
  • circuit : n 1 （某一范圍的）周邊一圈；巡迴，周遊；巡迴路線[區域]；迂路。2 巡迴審判（區）；巡迴律師會。3 【...
  1. Ofta has issued a notice earlier to the satellite master antenna television ( smatv ) licensees, class licensees of in - building telecommunications systems, operatorsowners of in - building coaxial cable distribution systems ( ibccds ) ( including communal aerial broadcast distribution ( cabd ) systems, closed circuit television ( cctv ) systems, cable television ( ctv ) systems ) to alert the residents that they might need to adjust their vcrs or other equipments to avoid using channel 35 and 37 as radio - frequency ( rf ) output channel for connection to the television sets

    電訊管理局已就此事向本港衛星電視共用天線系統牌照持牌商、樓宇內置電訊系統類別牌照持牌商，以及大廈內同軸電纜系統營辦商擁有人（包括共用天線分佈系統、閉路電視系統、有線電視系統）發出指引，呼籲有關單位提醒其用戶如有需要可調整錄影機或其他器材，避免使用頻道35及37作為接駁電視機的訊號接收頻道。
  2. The system cybernation method is distributed control system. in this way, the audio process computer switch the signal between input and output channels. the main function of audio process computer is general broadcast, service broadcast and emergency broadcast. there is a special control computer. it " s main function is supervise - control the system status such as the amplifier and speaker circuit

    在控制上，採用了分散式控制方式，由語音計算機進行音源輸入和輸出的切換，執行業務性廣播、服務性廣播和火災事故緊急廣播；由控制計算機進行系統的監控，監視功率放大器和揚聲器迴路的工作狀態，並根據當前的設備狀態執行相應的控制任務。
  3. Carrier broadcast circuit

    搬送放送回線
  4. Ramada hotel dalian is the first foreign business hotel operated by the international management group in dalian, located in the flourishing commerce center. opened in 1998, and hotel has already been equipment newly in 2003, with 23 storeys and 406 guestrooms, among which rooms are above the seventh floors. room intro each exquisite room and suite is equiped with color close - circuit tv, independent bathroom, air - conditioner, mini - bar, fridge etc. hotel also has the satellite system, which can broadcast the international tv programmes.

    九洲華美達飯店四周交通便利，火車站近在咫尺， 1988年開業， 2003年重新裝修，樓高23層，總房數406間套，其中7f以上為客房，飯店佔地面積3000平方米，建築面積43850平方米，地下一層，建築外型新穎，遠眺呈三角形。
  5. Satellite signal receiver is the outcome of the development of the modern communication techniques, it has been widely used in many fields, such as satellite navigation 、 satellite television living broadcast and satellite digital broadcasting, etc. rf circuit is a very important part of the satellite signal receiver

    衛星接收機是現代通信技術發展的產物，已在衛星導航定位、衛星電視直播以及衛星數字廣播等領域中得到廣泛的應用。射頻電路是衛星接收機中一個非常重要的組成部分，它對接收到的微弱衛星信號進行放大與下變頻處理后輸出給後端的信號處理電路。
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