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ultra high definition television 添加释义

网络释义英英释义

  度电视

SHV是一种特高清晰度电视Ultra High Definition Television)系统标准,采用比现有的(HDTV)和数字电影更高的分辨率7680×4320和50/60fps的帧率进行视频的采集、传输、存储和显示,除了在视频...

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  高清晰度电视

UHDTV是一种特高清晰度电视Ultra High Definition Television)系统标准,采用比现有的高清电视(HDTV)和数字电影更高的分辨率7680×4320和50/60fps的帧率进行视频的采集、传输、存储和显示,除...

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短语

Ultra-high definition television 高清电视 ; 种未来的特高清电视 ; 超高清电视

Ultra high definition television

  • abstract: Ultra high definition television (also known as Ultra HD television or UHDTV) includes 4K UHD (2160p) and 8K UHD (4320p), which are two digital video formats proposed by NHK Science & Technology Research Laboratories and defined and approved by the International Telecommunication Union (ITU). The Consumer Electronics Association announced on October 17, 2012, that "Ultra High-Definition", or "Ultra HD", would be used for displays that have an aspect ratio of at least 16:9 and at least one digital input capable of carrying and presenting native video at a minimum resolution of 3,840 × 2,160 pixels.

以上来源于: WordNet

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