視像自選服務 的英文怎麼說

中文拼音 [shìxiàngzìxuǎnbìwù]
視像自選服務 英文
vod video on demand
  • 視 : Ⅰ動詞1. （看） look at 2. （看待） regard; look upon 3. （考察） inspect; watch Ⅱ名詞（姓氏） a surname
  • 像 : Ⅰ名詞1 （比照人物製成的形象） likeness （of sb ）; portrait; picture 2 [物理學] image Ⅱ動詞1 （在...
  • 自 : Ⅰ代詞（自己） self; oneself; one s own Ⅱ副詞（自然;當然） certainly; of course; naturally; willin...
  • 選 : Ⅰ動詞1. （挑選） select; choose; pick 2. （選舉） elect Ⅱ名詞（挑選出來編在一起的作品） selections; anthology
  • 服 : 服量詞（用於中藥; 劑） dose
  • 務 : Ⅰ名詞1 （事情） affair; business 2 （姓氏） a surname Ⅱ動詞1 （從事; 致力） be engaged in; devote...
  • 自選 : [體育] free; optional
  • 服務 : give service to; be in the service of; serve
  1. At present, the most of vtr which are used in watch - control occasion for speciality are short of a uniform control - check - alarm system, which brings on the discommodiousness of operation and the user can not know the time of occurring a fault, which reduces the reliability of the watch - control system. therefor, at first, i carefully analyze the servo theory of the vtr which had been produced by chmavc with k mechanism to find out the work rule of the control signal ; second, take out some right control signal ; then for dealing with the problem of vtr in use for watch - control, i choose some right components to design the uniform control system for many special vtr with protel software. it mainly includes the following functions : operation functions of all vtr ( for example : power, play, ff, rew, stop, rec, eject, fwd, rwd, sp, lp ) was controlled by line at the same time ; in, the process of recording, when the tape walks to the end or stops by itself, the system gives an alarm and shows the number of the wrong vtr ; in the process of recording, the system gives an alarm and shows the number of the wrong vtr when the video signal from vidicon is losed ; the system controls all vtr to record on the non - working time when there is something wrong in the guarding section ; the system controls the video from vtr to switch to right monitor

    目前，用在監控場合的業務用錄像機普遍缺乏一個統一的控制及檢測報警系統，這就導致了操作的不方便和出現了故障用戶不知道，降低了監控系統的可靠性，為此，我首先對華錄松下生產的k機芯的錄像機伺服原理進行仔細分析，找出各個伺服控制信號的控制變化規律；然後從中選出合適的控制信號；針對目前錄像機在實際監控使用過程中存在的問題，選用合適的元器件；運用protel繪圖軟體，設計了這個多臺業務用錄像機的統一控制系統，她主要包括以下功能：錄像機操作功能（如power play ff rew stop rec eject及正尋反尋帶速設定等）的統一線控控制功能；磁帶在記錄過程中，磁帶到頭和磁帶自己「偷停」的報警，並要能顯示出具體是哪一臺錄像機；在記錄狀態下，攝像頭輸入信號丟失報警，並要能顯示出具體是哪一臺錄像機；在休息或其他不需要記錄時，一旦警戒區有情況，則控制所有機器自動進入錄像狀態的功能；從錄像機輸出的監控圖像信號對監視器的切換功能。
  2. Air conditioning, business centre, disco nightclub, hotel doctor, in - room safe, mini bar, restaurants, satellite cable tv, tour desk, banquet facilities, coffee shop, fitness centre, shopping arcade, idd, laundry, non - smoking rooms, room service, sauna spa, tv, barber beauty salon, conference facilities, foreign exchange, in - house movies, limousine, parking, rooms for disabled

    此外，酒店擁有一個大會議廳摩天廳銀河廳和三個小會議室，擁有先進的視聽設備，錄像投影機及屏幕幻燈投影計算機投影等全的會議設施。琳瑯滿目的自選商場服務周到的美容中心現代燈光音響的迪斯科舞廳，無不展現了國際飯店的優質服務，一切使賓客方便如意。
  3. Using the interactive features of mmis, library users can enjoy a wide variety of audio - and video - on - demand services as well as access to a diversity of document imaging material, from home or libraries

    市民無論身處家中或在圖書館，均可透過該系統的互動功能，享用多項自選的視聽服務，並可取閱多項以影像方式處理的資料。
  4. Mmis provides for the first time, audio - on - demand and video - on - demand services in the territory s public libraries scene

    多媒體資訊系統為你提供了自選錄音aod及自選視像vod服務。
  5. Hong kong is the first city to have introduced a broadband based services called interactive television, a key feature of which is video - on - demand

    香港在全球率先推出以寬頻為本的服務。這種服務名為互動電視，其主要功能是自選視像。
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