high-definition tv hdtv 中文意思是什麼
high-definition tv hdtv
解釋
高解析度電視系統- high : adj 1 高的〈指物，形容人的身高用 tall〉；高處的；高地的。2 高級的，高等的，高位的，重要的。3 高尚...
- definition : n. 1. 限定。2. 定義，界說。3. 明確。4. （透鏡的）明晰度。5. （收音機的）清晰度。6. （印花）輪廓。
- tv : T. V. ＝ television
- hdtv : HDTV ＝ high definition television高清晰度電視。
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In order to be the choice of hdtv, different kinds of displays develop much fast in the recent years. the dissertation introduces the development of all kinds of display, and gets the conclusion that, cpt still has the great advantage in the tv terminal field under the condition that the lcd is taking the place of cpt in the cdt field. the main research contents of cpt which includes high - luminance, high - contrast, high - definition, low - power, and complanation, have been investigated
本文系統地闡述了hdtv用的顯示器件的基本要求及其發展歷史和現狀，介紹了各類顯示器件欲成為hdtv終端顯示近年來所作的努力；總結出了雖然在彩色顯示器（ cdt ）領域，液晶顯示器（ lcd ）已經大有取而代之之勢，但是在電視終端領域，彩色顯像管（ cpt ）還是有其不可替代的巨大優勢；並分析了高亮度、高對比度、高解析度、低功耗、平面化等cpt製造的關鍵技術和研究動向。 -
And don ' t forget the newest hdtv, high definition tv
更有最新流行的高解像度電視。 -
In addition to electrical and electronics goods, the " best " flagship store will have several zones dedicated to niche products : a home theatre section with high - end audio - visual equipment ; a hi - tech hi fi section showcasing premium - brand audio equipment ; and an hdtv section, where customers can experience the ultimate in high - definition tv. another unique feature of the store will be a special relaxation area designed to enrich the customer shopping experience. mr chu ip pui, executive director, kerry real estate agency limited, noted at the signing ceremony : " best is not only a new tenant of megabox, but also our best partner for tapping the huge market potential for a better quality of life through the application of quality electrical and electronics products
Megabox的香港最好電器店內除了傳統電器電子產品外，店鋪內特別劃分了多個專區，包括頂級家庭影院專區home theatre section ，展示一系列先進的影音設備，將家居提升成為豪華私人影院，滿足星級的視聽享受另有高科技喇叭音響系統專區hi - tech hi fi section ，網羅各地名牌音響產品此外更配合數碼廣播時代的來臨，特設具備高清顯示器材的電視機專區hdtv section ，讓顧客現場享受最優質的畫音電視節目此外，店內亦首創設置顧客憩息區，讓顧客可以在閑適的環境中，細意挑選及欣賞各種先進電子產品，盡情享受整個購物體驗。 -
With the development of high - definition tv ( hdtv ) technology, it is expected that large size and high - definition image should be provided. traditional crt technology can hardly do it
隨著高清晰度數字電視（ hdtv ）技術的發展，人們對大屏幕圖像顯示的清晰度要求越來越高，這種要求是傳統的crt顯示技術難以達到的。 -
Digital tv improves reception, offers better picture and sound quality, and enables new applications such as high - definition tv hdtv, interactive tv and datacasting services
數碼電視改善接收效果、提供更佳的畫面和聲音質素，以及支援嶄新服務，包括高清晰度電視（高清電視） 、互動電視和數據傳輸服務。 -
With high development of information technology, hdtv ( high definition tv ) gradually replaces analog television. during this transition stage, stb ( set top box ) holds the balance
隨著信息技術的高度發展，高清晰度數字電視將逐步取代模擬電視，在模擬電視向數字電視的過渡階段，機頂盒起了舉足輕重的作用。 -
Orthogonal frequency division multiplexing ( ofdm ) has been widely used in many systems such as digital audio broadcasting system ( dab ), digital video broadcasting system ( dvb ), high definition tv ( hdtv ) and wireless local network. ofdm will be critical technique in broadband wireless mobile communication system in future
正交頻分復用（ ofdm ）技術已經被廣泛應用於數字音頻廣播、數字視頻廣播、高清晰度電視、無線局域網等系統中，在未來的寬帶無線移動通信系統中， ofdm也將是一項必不可少的技術。
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