高保真電視 的英文怎麼說
中文拼音 [gāobǎozhēndiànshì]
高保真電視
英文
hi-vision- 高 : Ⅰ形容詞1 (從下向上距離大; 離地面遠) tall; high 2 (在一般標準或平均程度之上; 等級在上的) above...
- 保 : Ⅰ動詞1 (保衛; 保護) defend; protect 2 (保持) keep; preserve; maintain in good condition 3 (...
- 真 : Ⅰ形容詞(真實) true; genuine; real Ⅱ副詞1 (的確; 實在) really; truly; indeed 2 (清楚確實) cl...
- 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
- 電視 : television; t. v. ; teevee
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High fidelity audio equipment and systems ; minimum performance requirements. part 12 : sound output of television tuners
高保真音響設備和系統.最低性能要求.第12部分:電視調諧器的聲音輸出High fidelity audio equipment and systems ; minimum performance requirements - specification for the sound output of television tuners
高保真度音響設備及系統最低性能要求.第12部分:電視調諧器音頻輸出規范There is a tv set and a hi - fi stereo in the middle of the suite
在組合傢具的中間放有一臺電視機和一臺高保真音響。And pays emphasis on analyzing the system structure and system flow, the core techniques, the channel characteristic and parameters of dvb - t system. the system adopts some core techniques such as cofdm, a lot of tps ( transmission parameter signalling ) insert and guard interval, and so on. so it can withstand high - level ( up to odb ), long delay static and dynamic multipath distortion
論文首先描述了數字電視地面廣播的需求條件,技術難點和目前存在的問題,並重點分析了dvb - t系統結構流程,核心技術及系統通道特性和參數,該系統採用了cofdm (編碼正交頻分多路復用) ,大量導頻信號插入和保護間隔技術等核心技術,使之能抵抗高電平( 0db ) ,長延時的靜態和動態多徑失真,有利於數字和模擬電視的混合傳輸,它的多載波調制模式功能和性能在移動和便攜接收、同頻網等方面具有獨特的優勢。Used in hi - fi per - amplifiers and tv oscillation loop circuits
適用於高保真前置放大及電視振蕩迴路。Dect also boasts a claimed range of up to a few hundred meters 1, 000 - 3, 000m, encryption to ensure a high degree of call security, and " optimized " radio transmission that maximizes handheld device battery life. 2
該系統採用了先進的微波無線電傳輸技術,可以高保真地無線傳輸視頻信號和音頻信號,傳輸距離范圍達1000 - 3000米以上,在有墻阻隔情況下,可達20 - 100米視實際環境。Compared with analog power amplifier, digital amplifier has many advantages, such as hi - fi, high efficiency, good match between amplifier and loudhailer, easy update, convenient debugging and so on. and it can process not only digital audio signal but also analog signal. accordingly, it faces a vast market
數字功放產品相對模擬功放有很多的優點:高效率、保真度較好、功放和揚聲器的匹配好、升級換代容易、生產調試方便等,且與未來的全數字式音頻廣播、高清晰度電視的發展趨勢相匹配。分享友人