電視廣播頻段 的英文怎麼說
中文拼音 [diànshìguǎngbōbīnduàn]
電視廣播頻段
英文
television broadcast band- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 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
- 播 : 播名詞(姓氏) a surname
- 頻 : Ⅰ形容詞(次數多) frequent Ⅱ副詞(屢次) frequently; repeatedly Ⅲ名詞1 [物理學] (物體每秒鐘振動...
- 段 : Ⅰ量詞(部分) section; segment; part; paragraph; passage Ⅱ名詞(姓氏) a surname
- 電視 : television; t. v. ; teevee
- 頻段 : frequency range; frequency channel
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If we again increase the frequency, we come into the range that is used for fm and tv.
假如再提高頻率,那麼就進入調頻廣播和電視所用的波段。Using vdsl solution, telecom operators will be able to offer existing and emerging services at unequaled speeds over the existing twisted pairs, supporting both symmetrical and asymmetrical services, including fast broadband internet accesses, vod ( video on demand ), hdtv ( high definition television ) broadcasting and high quality real time videoconferencing. with the vdsl technology, subscribers can now use their telephone lines for voice communications while enjoying other broadband services at the same time
電訊供應商利用vdsl寬頻傳送方案,可為固網電話用戶提供寬頻網際網路、視訊頻道點播( vod ) 、高解像電視( hdtv )廣播及即時視像會議等先進電訊服務。由於數據傳送不佔用電話通訊的頻段,用戶使用各種寬頻服務時仍可如常使用電話網路。
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