vertical blanking interval中文，vertical blanking interval的意思，vertical blanking interval翻译及用法

2025-11-02 02:07 浏览次数 13

vertical blanking interval

[ˈvə:tikəl ˈblæŋkiŋ ˈintəvəl]

场消隐期

vertical blanking interval 英语释义

英语释义

    1. the pause between the last line of an image (as on a television display) and the first line of the next image
    WorldGate's system allows a TV viewer to click from a show or commercial to a related Web site. The system works over cable, using a set-top box and TV's vertical blanking interval.
    — Bradley Johnson, Advertising Age, 10 Feb. 1997 Although most of the broadcast television signal is video, there are also some data streams that go along for the ride. This information is embedded in a part of the signal called the vertical blanking interval.
    — J. D. Biersdorfert, New York Times, 26 Aug. 2004 — called also blanking interval Note: The vertical blanking interval was originally required to keep the electron gun of a cathode-ray tube from drawing on the screen while it returned to the starting point after each cycle. In more recent types of displays, the brief gap has proven useful for carrying other types of information that accompany the signal.

vertical blanking interval 例句

英汉例句

  • vbi ( vertical blanking interval ) is a part of the limited resource of television , in which various digital signals can be inserted.

    场消隐期作为电视有限资源的一部分，在其空余资源中可插入多种形式的数字信号，其开发潜力正逐渐为人们所重视。

  • people begin to realize the importance of transmitting time signals and other information in the vertical blanking interval of television signal.

    在电视信号的场逆程期间传送电视图文信号及逆程钟信号，得到越来越多的重视。

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